Looks like it might be a good STS/X/2/U tire? It's shipping on the Elise in europe and evidently available in AU. Anyone have first hand knowledge?

http://www.n-1.com.au/advan_neova.asp

Tire Model Yokohama Neova
ADVAN NEOVA AD07 SIZE 265/35-18 RRP:$1110
ADVAN NEOVA AD07 SIZE 255/35-18 RRP:$1050
ADVAN NEOVA AD07 SIZE 235/40-18 RRP:$930
ADVAN NEOVA AD07 SIZE 225/40-18 RRP:$915
ADVAN NEOVA AD07 SIZE 225/40-17 RRP:$840
ADVAN NEOVA AD07 SIZE 235/45-17 RRP:$750
ADVAN NEOVA AD07 SIZE 215/45-17 RRP:$560
ADVAN NEOVA AD07 SIZE 225/50-16 RRP:$490
ADVAN NEOVA AD07 SIZE 205/55-16 RRP:$450
ADVAN NEOVA AD07 SIZE 205/60-15 RRP:$370
ADVAN NEOVA AD07 SIZE 195/55-15 RRP:$660

gulp... is that for each?

Yes Thats each, but I think it's AUD


660.00 AUD Australia Dollars = 507.806 USD United States Dollars
still pretty painful...

Dear god... I wonder how much some hoosurdaddies would cost once I get the autox slicks hoosier makes.

I posted it to show the tire sizes not being aware of the exchange rates. $807 (US) for a 255/35-18 is pretty damn steep. That's more then my whole auto-x tire budget for a year!