My verdict on the isf is this .
It pulls really well at low revs , seems fast but then as the revs pic up and it goes through the gears it becomes scary fast lol omg I know there are a lot of faster cars than the isf but if it fells this quick in ours what does it feel like in there's lol .
I don't think the isf gets enough credit and publicity it deserves more , I think top gear should show it more ,it's been on once and they never mention it , they mention bmw,merc ,porche etc , it's a shame .i mean the isf is quicker than some porche so why not show it .