Hi, Nigel!
Actually, I bought this one as a lark, and have never used it on jobs; It is the quality of an American made cutom shop Strat.
It is the best balanced double-neck I've ever played.
The bottom neck is set-up a a conventional Strat and sounds like one, with three single-coil pick-ups and a 5 way switch.
The top neck is NEAT for high end lead. Has just one single coil, which is matched to the pick-ups on the bottom neck.
Really neat guitar, but not appropriate for what I play now. Would be great for any work where a Strat is appropriate.
One sold for $30,000-40,000 recently at the Eric Clapton charity auction. It was the one seen on the Robin site played by Jimmy and Stevie Vaughan. Pre-auction estimate was around $4000.00, but I believe that was because of the kind of auction.
This one is is in showroom condition, but I'd be very surprised if it would bring more than $2000.00, and that would have to be from a Robin collector.
I like it, but don't think it's a grreat collectors item.
Thanks for asking, Nigel!
Russ