Originally Posted by
massivewangers
I can't say I've driven either, I'm just going on what I've read/heard from owners, my own experiences on car set up and manufacturer's marketing, partly playing devil's advocate, and partly just causing trouble

Thats where the problem lies I've driven both. And lowering springs, Rear anti roll bar and diff and the vxr is brilliant:
Ask this Radical SR3 driver if vxrs can handle:
http://www.youtube.com/watch?v=ToiQs0Xr0oc