I know that the IS in the EPM2 is suspect at times...so, would I be better off using the iOS in the 12-32 if I bought this lens (as a companion to the 20mm f1.7).
I would put money on the Lens' mega-IOS being better than the e-pm2's (I own one) most of the time. With crummy apertures you are going to need it, but now you have the opportunity to post a whole thread about your findings ...
Just got the ok from "the boss" to pick one of these up for her camera (the epm2). It will now become the lens mounted to the camera, with the 20mm relegated to the bag. It was either this or get an all new small point and shoot like the xz-2...but I really don't want to have another camera.
I took out my E-PM2 with 12-32 on the weekend. I was shocked at how much CA the lens exhibited in the wide end of the range. Otherwise, a great portable combo if you didn't cash in on the GM1 deal a while back.
Well, I just scored a black 12-32 off of ebay for $187. I figure if I don't like it, I can easily recoup that.