Installed the Riff Raffs today. Reasonably painless installation, althought I had to do a wee bit of work with the wood chisel - those GS boys don't leave much room to manouver!! Getting the bridge cable fed through was a bit of a fiddle as well.
The result? Awesome, awesome, awesome.
The GS pups were good - BKs are on a whole new level.
Many thanks for the wiring guides; that bit was a breeze.
1 guitar done - 3 to go...