I remember Thornhills very well, I lived within walking distance of the shop.
He was a particularity arrogant dude, especially when it came to Mountain bikes.
I asked him to order me some white porcs, but he 'refused' told me that white tyres were stupid, and they'd look stupid once they got dirty :shock:
Also, had a mate who bought a 'dale from there.
The frame cracked after about 2 months.
A week later a replacement frame 'arrived'
Soon after it cracked in exactly the same place.
When the paint was peeled back, it turned out he'd just repainted the frame and added new decals.
The old paint was still under there (he had a paint shop out back)
His shop would of been the first place I'd seen proper mountain bikes though, Muddy Fox, Kona etc.
Cheers
RB