if your talking about yokohama parada's they do do them in 215/40/17. was thinking about them myself but could'nt find many reviews of them.
http://cgi.ebay.co.uk/2x-Yokohama-Pa...QQcmdZViewItem
I used to have avon zz3's on my bmw which has been to the ring a few times and i thought they were pretty good but i don't really have anyhing else to compare them to.