Ok some of you may know im looking into a mitsu eclipse. Well supposibly its been rebuilt. I went and saw the car tonight and although ricey the car overall seemed ok. But the guy who owns it said something that makes me a little un-sure. He said that it may burn a little oil being as it was just rebuilt and has under 100miles on the rebuild and only a few passes up and down the street. But i thought if the car burns oil then that usually means the piston rings are crapping out? but this car is supposed to have new rings? has anyone heard of this or had it happen? am i just being nervous?