I've been following this forum for about a month now, hope this question is not too redundant. My only digital experience is with a Sony P20. I have a good bit of experience with film slr's. Will be traveling with my son's film crew to Baffin Island for 30 days. Will buy extra batteries and sd cards to take with me. The panasonic fz15 and 20 have more size and heft (Which I prefer). I am ready to buy this week, so would appreciate your thoughts. I have really enjoyed lurking on this forum.