Early LS3 Corvette price?

[Beemer-5]

I fancy a Corvette from, say, 2007-2009, a coupe, any colour. But with the 6.2 litre engine.
What sort of money will a UK-legal car cost me?

Or would a late LS2 6.0 be pretty much as good and at what price for say a 2006-2007-2008?

[Beemer-5]

I mean one that will pass an MOT, correct lights and all the rest of it.
What are the differences, mainly, between a 6.0 Corvette and a 6.2 litre one?
I thought it was the capacity and little else?