Hey guys. I just bought myself a replacement bottom case for my macbook pro because the original one had gone through a lot. I didnt realize though that the new one would not have the computer's serial number engraved on it. Do you guys think thats a big deal? I really like the new case but should I tolerate the cosmetics of the old one because of the serial number? It's not on warranty anymore but maybe I'm missing something important here, like resale value. Perhaps people would steer away from buying it due to the absence of an engraved SN, or even simply because it's not an original part? What do you think?