I have a Vintage 'Geoff Whitehorn' strat type guitar. Made in PRC. It has a 'Prize Fighter' bridge pickup. (it's a Bare Knuckles Crawler clone) and you can make it single coil by rolling the bottom tone control off. Wilkinson pickups all round (2 x single coils + the Prize Fighter)
Geoff often plays in pubs locally and I know him well (he even used my range of amps at the London Guitar show, whilst guesting with Phil Hilbourne). He plays his signature guitar a lot. It's standard apart from he's changed the pots and wiring, to make it more robust. I bought mine because I was interested. It's a great guitar. I have better guitars, sure, but they didn't cost £200.
I also have a 'Slash' AFD Gibson. I bought it because it supposed to be a limited edition. It became my main guitar for 4 years. It was just a great Les Paul, I'm not a Slash fanboi but I like his playing.
Would I want my own signature bass, not really. I play a bog standard '75 P bass apart from a Schaller 3D bridge (when I'm not being Sting in the tributes). It may be bog standard (apart from the bridge, I only changed it because the bridge saddle screw were digging into my hand) but it sounds and plays fantastically well.