Warsop can be a bit funny with any changes to a bat or out of the ordinary in my experience. It the only negative ive ever heard of with them.I think they view it as they know what they are doing and don't like changing the bat after it's been made
Iv'e been down there myself and found them excellent, my mate had a custom made bat last season there and it did crack in an unusual place(the back) and they replaced it with an even better quality willow all no quibbles and no problem
he's delighted with it
I've had a couple of platinums and was stupid enough to sell them on