I just ordered a 3rd GL2 about an hour ago. I chose that model because I think the color looks better than the others. Although you can do better for low-light, I opted for the better (IMO) overall picture for sufficiently lit situations (99% of them, including almost all weddings). It’s your choice but that’s my 2 cents. Oh, BTW, the best price I found (all 3 times) was at Beach Camera. You can find it here (one other reputable place had it for $100 less but charged $100 more to ship. In my book that’s shady and I won’t deal like that):
http://www.beachcamera.com/shop/SearchResults.aspx?kwd=gl2&Search.x=0&Search.y=0&Search=Search
