Who makes the best car cover?

It's that time of the year when my car goes into storage. :( I was wondering if you guys know of a good cover to protect it. It will be stored inside and has the RKSport sport wing.

Thanks in advance

fwiw, i just got my a cover from California Car Cover http://calcarcover.com/car_cover_select.asp I ordered the "PlushWeave" as my car is stored indoors as well, but it protects against incidental contact and can be used outdoors on a limited basis. ...plus you can special order to compensate for aftermarket wings.

i have a Wolf cover w/ evolution 4 fabric...it's thick so it gives some door ding protection and i use it outdoors every day at work.