I've read up on sn95 about struts so I posted a WTB on Corral and SVT that I'm looking for take off Cobra Bilstein struts, or for used aftermarket. So far I have a message from someone who has take off Cobras with 35k, and someone who has aftermarkets that they claim have 5k on them. Is one option better than the other? What questions should I ask, how much should should I expect to pay for each choice? Thanks!