I have a Pen F and the Pen 20 f3.5, 38 f1.8 and 100 f3.5 plus the 50~90 zoom and a couple of the 150 f4, the 150's were very cheap but came as basket cases. I fixed both, to a degree, but might wind up taking them apart to make one good lens. My favorite kit is the very compact body+20+38+100 combo. I would like to get a m4:3 body and Pen F adapter but that is really to much for me to spend at this time. I have to have eye level viewing so even if the E-PL1's can be had for about $150 I'd still be on the hook for a VF-2 for another $250. Still shoot a fair amount of half frame and really like the 4:3 aspect ratio.