So I'm about to get my new i7 15" macbook from school and I've decided that I'm going to put a SSD into it. I'm gonna pick up the OWC version of the Optibay when I order my ram upgrade. I plan on putting the 500gig stock drive in that and then the SSD in the normal hard drive slot. I also planned on picking up the OWC 120gb SSD at the same time, but a co-worker has an 80g Intel that is brand new and willing to sell it to me for 180 bucks. I've heard the performance of the Intel's have been pretty good and the OWC with the new sandforce controller sounds like it's keeping pace with the intel. Would it be worth the extra $140 to pick up the OWC vs the Intel from my buddy? Anyone out there used both and have any suggestions? I just kinda of afraid of the intel drive slowing down with out any way to clean it up since there doesn't seem to be any really future support of trim coming up soon.