Thanks but no need for a luthier at present. I’ve known Colin Keefe for years but I don’t know PMT in Nottingham. I have used the luthiery at PMT in Salford; they sorted a finish issue on one my ‘Cruz guitars. I don’t think they do the work in-house - spraying nitro. nowadays involves all manner of regs. and careful climate control - so it’s easier to send it out to a ‘shop which specialises in spraying.