Erm, let me think of a quick rundown for you. There's plenty out there but the UK based club, the CCCUK (Classic Corvette Club...) is fairly busy and their forum is active and offers plenty of support - they have a lot of big shows too.
Plenty of retailers in the UK offer parts and support as well, so not hard to maintain and relatively cheap to keep running - only need oil, filters and plugs, barring other consumables such as pads. That's it! Anyone can maintain them
The LT1's all have traction control (great feedback system, actually takes the pedal away from you so you can judge the limits!

), ABS and an LSD - and they're very docile in daily driving - plenty of traction.
You'll get a really nice one for 7k - I got mine for 5.6 but that was a bit of a bargain (only 48k miles approximately too off the top of my head!).
Figures!:
- Engine: 5.7 litre Chevrolet V8, 2 valves per cylinder, multipoint fuel injection
- Transmission: Either 4 speed automatic or 6-speed manual
- Power: 300BHP @ 5000RPM
- Torque: 340ft.lb @ 4000RPM
- 0-60: 5.1 seconds manual, 5.5 seconds automatic
- 0-100: 12.9 seconds
- Top speed: 161mph
- Fuel consumption, town: 19.6mpg
- Fuel consumption, motorway: 31mpg
- Average fuel consumption: 25.3mpg
- Length: 4534mm
- Width: 1796mm
- Height: 1176mm
- Weight: 1544kg
- Fuel capacity: 75.8 litres, 16.7 UK gallons
Output is very easily increased however, quite flexible and potent powerplants to say the least. Economy can be improved with a few choice mods too.
Brakes are huge ventilated discs all round. Front suspension is lightweight alloy independent unequal-length double wishbones with transverse fiberglass mono-leaf spring mounted to allow for anti-roll effect. The rear is, again, lightweight alloy independent suspension with trailing and lateral links supported by a centrally mounted fiberglass mono-leaf spring. A very trick setup!
Inside you get fully electric bucket leather seats, electric one touch windows, electric mirrors, remote central locking, keyless entry on some models, remote rear hatch release, climate, cruise, various trip computers, oil & trans temp gauges, economy gauge, various lockable storage compartments, typically a Bose sound system, adjustable steering wheel, cup holders, power steering, leather steering wheel, and more I've no doubt forgotten.
Digital speedo as well
About the only thing to look for is the Optispark ignition system failing and the water pump leaking - they tend to be the only common foibles and are both relatively easily fixed (they both tend to happen at the same time too - the water pump leaks and knocks out the Optispark, later modifications prevent this happening so it's usually a case of doing it once).
If you want any more information just let me know.....