Connections of More Of That will wait as late as possible before deciding who will come in for the ride on the Ladbrokes World Hurdle candidate.
The Jonjo O'Neill-trained six-year-old burst on to the scene this season with an impressive display in a Haydock handicap in November.
A month later he was stepped up in class for the Relkeel Hurdle at Cheltenham, where he was a cosy winner under JP McManus' retained jockey Tony McCoy.
But with McCoy riding the McManus-owned At Fishers Cross in the World Hurdle, More Of That now requires a new jockey.
O'Neill has indicated a preference for using Richie McLernon, who has ridden the horse before, but the owner's racing manager Frank Berry said: "All being well, More Of That will run at Cheltenham. We haven't really thought about who'll ride him yet, we'll leave it late."
More Of That is quoted at 9/1 by Sky Bet to win the Ladbrokes World Hurdle, with Annie Power hardening into favouritism at 15/8.