2007 Arctic Silver/Grey w/ 25k miles in really nice condition. The rear main was found to be "seeping". I posted in "Tech" to get more hard info but what I would like to ask here is whether this would be a deal breaker for some or not for some. I am very mechanical and will be doing all my own work except for a warranty claim like this. I will be keeping an eye on this myself if I get the car and will be able to judge for myself how bad it is and when to fix it but would like some help making judgement. Thanks, C.