Cheers Wez - very kind. I bought a scratch plate from axes r us a while back - the neck pickup cavity and control cavities are slightly out against it so will shift it a little to make sure it fits.
I did wuss out on using your router jig though - I was worried about taking a chunk out so routed the bridge pickup and neck pocket free hand (very, very, very slowly).
Will send the templates back soon - I've pretty much decided to get on with making the neck myself, should start on it in the next few weeks after plenty of reading the bible (the one written by Melvyn Hiscox).