Hi all, I've recently bought myself a mini toggle switch and recessed mounting thing for the 7-way "As Used By David Gilmour Though Possibly Not, Even He Can't Remember Specifically" mod for my strat. Would anyone be able to tell me what type of tool I might need to use in order to cut the hole in my scratchplate. I've seen a few pictures of strats people have simply drilled a circular hole in and to be honest find it quite ugly, I prefer the straight line almost grain of rice looking slot the recessed switch pokes out the top of. If there's anything I should know before attempting this myself, tool etc. I would be interested to hear some advice and am open to just abandoning any thought of doing it myself and simply leaving it to a professional at the strat's next set up.