Had one since last summer and pretty satisfied with it
My main observation has been that the 15mp sensor requires good quality lenses to make the most of it
Use mine with a Canon 17-55mm and very impressed with the picture quality, struggles a lot with the kit lens though
Nice and compact, seems well made and has a fair amount of the main features directly accessible from buttons rather than wading through menus. The screen is great, very bright and clear, considerably better I think than a friends 450D
Never used the video so no idea what its like for quality or even how to make it work