Mr Win bids to end the season on a high with his fourth success of the year in the totescoop6 Challenge Cup at Ascot on Saturday.
The well-named four-year-old, trained by Chris Wall, has a date at the Autumn Horses In Training Sale at Tattersalls at the end of the month - but still has time to add to his value with a good run in this heritage handicap over seven furlongs.
Mr Win advertised his talents just last weekend with victory by thee-quarters of a length over Scottish Glen at Newmarket.
The four-year-old is penalised 6lb for that triumph, but Wall is keen to have a go at this valuable prize as the ground will be in Mr Win's favour.
"He's had a great season. Although we're 2lb wrong at the weights here because he's got a 6lb penalty and has only gone up 4lb, there isn't anything else for him for the rest of the season," said the Newmarket handler.
"We thought as he's got his conditions we'd give it a go. He's come out of last week's race well, so he's taking his chance.
"We're in against a few horses we've run against this year and we're not so quite well in with him as we were earlier in the year, but they've all gone up the weights a bit. We'll just see how we go.
"He's in good heart, and we just hope he runs well.
"At this stage he's still in the sales and the plan is for him to go there at the moment."
Richard Fahey has scooped the Ayr Gold Cup and Cambridgeshire in the last two Saturdays in what has been a stellar season for the North Yorkshire trainer.
He has a four-strong team with Heaven's Guest, Rene Mathis, Tatlisu and Farlow as he bids to complete a hat-trick of big handicap triumphs.
"None of them have got anything in hand so we'll have to see," said the Musley Bank handler.
"Between them Heaven's Guest and Rene Mathis have won three big handicaps this year.
"I'd say Heaven's Guest hasn't got much in hand, The same goes for Rene Mathis. He's won a Bunbury Cup and a Goodwood handicap.
"Farlow needs to produce a lifetime best and Tatlisu the same.
"It's worth a few quid so we'll let them take their chance."
Last year's winner Intransigent and progressive three-year-old Make It Up give trainer Andrew Balding a decent hand in this competitive contest.
"Make It Up has done well all year and won nicely last time. Obviously he's a three-year-old against older handicappers, so it's no easy task, but he's in great form," said the Kingsclere handler.
"Intransigent won the race last year, albeit on different conditions, but seems effective on any ground and we hope he runs well. He usually comes good at this time of year."
Charlie Hills is another trainer having two cracks at the big prize as he saddles Jallota and Tanzeel.
Jallota has performed creditably in big handicaps all season and was not disgraced in Listed company behind Hathal at Newbury last time, while Tanzeel won a 20-runner six-furlong handicap at York in the summer but had no luck in the Ayr Gold Cup on his latest outing.
"Jallota ran a cracking race last time out and was unlucky," said the Lambourn trainer.
"We've put him back in a handicap again. He's fine and seems to be taking his racing well this year.
"We thought we'd run Tanzeel again this year as the ground is right for him so we thought we'd give him another chance.
"I think he'll get the seven furlongs."
Brian Meehan believes Windfast has sound claims on his best form.
"Windfast was impressive when winning on his seasonal reappearance this year, and if he can recapture that form back on more suitable ground, then he should run a big race," the Manton trainer told his website.