I also need to go back and playthrough ME2. I went back and replayed ME1 a couple of months ago to make sure I had completed all available missions and assignments before importing my character into ME2. Now I need to get around to replaying ME2 and building my character up so I'll be ready to import it into ME3.
I just hope STO gets around to going F2P and adding all the new gear and STFs before Skyrim is released or I'm gonna be missing out on a lot of stuff here :p
skyrim is out on the 11th november i think. doubtful f2p will be here by then. i guess late november myself.