I recently purchased an OLP MM1 with a Floyd Rose trem. The previous owner had the FR professionally installed w/o a locking nut. I plan to have the nut installed by a pro. Any tips on which nut I need to purchase for this? I've seen tutorials for installation, but all of them are for strats. The neck on the MM1 is thinner, so do the standard rules apply for locking nut installation on the MM1? Help...