Akai XR20

Has anyone used on of these? I had a quick play with one the other day and quite like it, as well as the price!
Im probably going to get one but just curious what people think. Have read a few reviews and it seems to be one extreme or the other, but the negative aspects people have raised dont worry me too much.

Well I ended up getting it yesterday. Have only had an hour or so to muck around with it so far but from what I can see its a pretty good little machine.
Plenty of good drum sounds, the effects arent supurb but do the job (about a dozen reverbs and some eq options) and a half decent synth engine on board.
Fairly easy drum machine to use straight out of the box too.

If your looking at getting a drum machine that isnt thousands of dollars and fairly easy to use this would be a good option.