Tony McCoy does not feel Teaforthree's chance in the Coral Welsh National at Chepstow is as clear-cut as the bookmakers seem to believe.
The sponsors have him as 3-1 favourite, with the Paul Nicholls-trained Michel Le Bon next best at 7-1 along with David Pipe's recent course winner Sona Sasta.
McCoy believes there is plenty in favour of Rebecca Curtis's charge, but the extremely testing conditions mean everything is to play for according to the perennial champion jockey.
"He ran well in the Hennessy, he's a horse that stays well having won the four-miler at Cheltenham," McCoy told At The Races.
"It will be as testing as everybody thinks it is going to be and I'm not sure that's in his favour - he's not a complete mudlark. But he has got a little bit of class, so hopefully he's got a good chance.
"I thought riding him in his novice races that he was an ideal horse for the four-miler and this year his programme has been geared around this.
"It's a very open Welsh National, when the ground is like that anything can happen. There's a lot of horses with a good chance, the likes of Viking Blond, Monbeg Dude and Paul's (Nicholls) horse Michel Le Bon, you could make cases for a lot of them.
"I know he's 3-1 favourite and it's 7-1 the next one, but I don't think there's that big a gap between Teaforthree and the others - with the ground the way it is anything can happen."
Welsh handler Tim Vaughan has an interesting candidate in Our Island, sixth in the race last season.
He said: "He has a nice, handy race weight and comes here in good form having finished third in the Devon National last time. He had top weight over four miles that day and hopefully having a light weight on his back will help him. He'll love the ground and I'm sure he'll give us a good run for our money."
25 November 2015Fire Fighting too good in Wild Flower Stakes at Kempton
Brave Hero makes an impression on Lingfield debut
Charlie Longsdon takes aim at Long Walk Hurdle with Kilcooley
Run Ructions Run makes winning chase debut for Tim Easterby at Wetherby
John Constable in the frame for Gerry Feilden honours
Un Temps Pour Tout out to star in hot novice chase at Newbury
O'Faolains Boy will bid to go the Distance at Newbury
Annacotty leads entries for Caspian Caviar Gold Cup at Cheltenham
Colin Bowe 'tempted' by Drinmore run for Shantou Flyer
David Dennis plotting Doctor Phoenix campaign following Haydock verdict
Goonyella set to bid for Becher compensation at Aintree
Alan King planning hurdles switch with The Unit
Down Royal return possible for Foxhunter hero On The Fringe
Mondialiste aimed at Hong Kong Mile by David O'Meara
Gilgamboa set for John Durkan return at Punchestown
Dan and Harry Skelton hit Lingfield double
Emma Lavelle sets sights on chase campaign for Closing Ceremony
Willie Mullins dominates Royal Bond entries at Fairyhouse
Neil Mulholland thrilled with Fox Norton Cheltenham effort
Emma Lavelle outlines Ascot aim for Junction Fourteen
Arctic Fire in perfect Hatton's Grace 10
Jonjo O'Neill eyeing low-key target for Minella Rocco
Hennessy robbed of star turn as Coneygree misses race
Jonjo O'Neill set to ease Holywell in grade
24 November 2015Further funding secured for Great British Racing International
No More Heroes heads Drinmore contenders at Fairyhouse
Coneygree forced out of Hennessy after schooling session
Evan Williams pinpoints two options for "frustrating" Buywise
Potters Legend to be sent hurdling by Lucy Wadham
Harry Fry excited by prospect of seeing Bitofapuzzle over fences
Nicky Henderson in no rush to decide on Bobs Worth pilot in Hennessy
David Pipe confirms Moon Racer setback
Medicean Man back in business at Chelmsford
Delight for David Dennis as King's Song hits right note at Ludlow
Former jockey Darren Egan disqualified following corruption hearing
International mission at Cheltenham for Peace And Co and My Tent Or Yours
Vroum Vroum Mag stars in Carlisle weekend entry
Morello Royale denies Polly in Kempton Listed affair
Vaniteux makes victorious start to chasing career at Kempton
Coneygree stands firm at top of Hennessy field
Wicklow Brave and Identity Thief added to Fighting Fifth field
23 November 2015Victoria Pendleton closes in on point-to-point ride this weekend
Brain powers to Kempton victory for Nicky Henderson
Cheltenham and Navan options for Robbie Hennessy's Rubi Light
Alvarado on Grand National trail again
Rebecca Curtis eyeing King George option for Irish Cavalier
Barry Connell confirms hurdles plan for Cheltenham winner Martello Tower
Willie Mullins expecting 'cracking' King George with Vautour
Monksland in Drinmore picture after Gowran win
Well-connected Augusta Kate scores for Alan Shearer and company
Troytown glory for Riverside City and Jack Kennedy
Douvan delivers on chasing debut at Navan
Falcon Crest impresses in Monksfield victory
Woodland Opera books big-race ticket with Navan success
Coneygree back on Hennessy trail after delighting in Sunday gallop
Ptit Zig connections mull Vautour King George rematch
22 November 2015New sponsor to be sought for Cheltenham Gold Cup
Owner Barry Connell confirms Hatton's Grace aim for Gwencily Berbas
Betfair announced as new Tingle Creek Chase sponsor
Ryan Moore steers Maurice to Kyoto Grade One triumph
Tom George eyeing Peterborough Chase at Huntingdon for God's Own
Race Day secures Finals place with victory at Lingfield
Returning Vautour battles to Ascot victory for Willie Mullins and Ruby Walsh
Cue Card claims Betfair Chase glory at Haydock to set up bonus bid
Meade delight as Monksland makes winning debut over fences
Rock On Ruby sparkles for Harry Fry in Coral Hurdle at Ascot
Baradari lands 'Fixed Brush' riches at Haydock
Irving takes Haydock honours for Paul Nicholls
Emperor's Choice reigns on return to action at Haydock
American gives connections plenty to dream about as he opens account