The nobles are damn nice cars quite quick in a straight line and not too shoddy round the twisty bits, there is 2 that go to knockhill alot and they are amongst the quickest out there. But would hate to think of the costs if you were to bin one, but i will say the TVR days at knockhill are entertainment, you take bets on how many are going to expire in a cloud of cogs and springs. Strangely the TVR days are run by a TVR garage who always bring along an empty transporter.
Hugo you should bring the noble up to scotland some day Knockhills a nice circuit and the roads north of there are brilliant. A friends site here lists most of the trackdays etc that are on as they aren't through the normal channels like easytrack etc.
http://www.hoymotorsport.pwp.blueyonder.co.uk/dates/year.htm