I've used a Sony A-100 which is basically a Konika Minolta camera. It's a really great camera. The only thing that took some getting used to was the 10.2 megapixel CCD sensor. Once you get used to that, the only thing really holding it back is the glass.
It seriously doesn't get much better than image stabilization in the body. The 1600 ISO is a nice touch too, as well as unlimited full resolution shots at 1/3 second bursts in JPG mode to memory capacity.