The guy was in Christchurch and I happen to be visiting Salisbury a lot just now, so it wasn't much of a detour to take a look at it. He wanted £110 for it.
Now I know you'll think me naive, but up until this point I'd never realised that such things as Chase Collections even existed. I've never before seen a "cheap Chinese knock-off" of an SGC Nanyo so I was really quite curious, especially since there are frankly very few cr*p basses coming out of China these days.
Apart from the usual screw-up with the string routing at the headstock, other features included a very high action (even for me) despite the saddles sitting flat on the bridge, an odd-looking neck pocket,
and at least one of the neck screws sitting at a slight angle.