Thank you for the responses so far! Any comments on these:
http://www.rallydesign.co.uk/product_info.php?products_id=11815
As far as wide track, I have all season tires on it now, so if I go with the wide track setup and lose some handling, I will gain it back when I put some Avons or Toyo R888s on it! I don't like the narrow stance that my car has.