Now that the G5 has been announced, what should I choose? (Note: will keep G3, I intend to have 2 bodies.) The GX1 at a very good price seems to be unbeatable. I'm currently leaning towards this, having been familiar with the GF1 handling... On the other hand, the G5 seems to be a very good upgrade from the G3. And the one big factor that wins me over to the G5 is the built-in viewfinder, and also similar handling with the G3. Though I might wait for real world reviews of the G5, I might jump ahead for the GX1.