Declan, I love speed, the older I get, the worse I get (I'm 65, and the longest haired pensioner in the South West !) Cannot be doing with sluggish or dinky toy cars . Will be able to test out the AMG in manic mode shortly on the A303 early morning when I go to Guildford to see some music . When my XKR was in being fixed ,( it ended up stopping there because I couldn't bothered waiting a month for the part), I was lent a Vauxhall Insignia estate, and it was devils fuel!, the most shocking car I have ever driven . This wasn't the dealerships fault by the way, Jag breakdown didn't tell them I was coming, and they had to sort me something quick ATB, Trevor