I'm wondering if anyone has experience with the Rycote Hi-Wind Covers ( http://www.bhphotovideo.com/bnh/controller/home?O=8981&A=details&Q=&sku=322334&is=REG&addedTroughType=categoryNavigation ) I have an AT897 on a Rode SM3 shockmount ( http://www.bhphotovideo.com/bnh/controller/home?O=Search&A=details&Q=&sku=398316&is=REG&addedTroughType=search ).
I've had limited success with Mike Muffs when shooting outside. Thought I migth try one of these Rycote wind covers.

Edit: never mind - see this is just a cover for the windshield which is another $284