I'm so happy with what I have done, really over the moon :)
Recap: Chibson, neck pick up - Iron gear Rolling mill, bridge pickup - iron gear Hot Slag, 4 CTS long switch pots, orange drop caps, copper earth tape, top hat knobs & position pointers. Just over £400.
I used the Jimmy Page wiring, but in a 1950's vintage style.
I've only just finished it, and I haven't put it through it's paces so to speak, but the Rolling Mill neck pickup is stonkingly good. Oh ya.
I'm so glad that I didn't buy an Epiphone as I more than likely wouldn't have done this mod.
I have learned so much from doing this job; now I can go and do it again with my £40 Hondo Les Paul. I'll Jimmy Page it in the modern style and do a coil tap conversion on the existing pickups, as I like the sound.
Thank you all for your help :)