I got some S&W wood grips in 2015 custom made from a guy called Graeme and they were a superb job. They weren't cheap, mind (I believe somewhere in the ballpark of £100) but they totally transformed the pistol and I can see the considerable work which was taken. If you're interested, I believe his email is blackdogpistols@yahoo.co.uk - not sure if he's still operating? Maybe someone can confirm.