I owned one for the past two years. A good machine, obviously not a CS80 or a Synthex, but it costs a tenth of any big "classical analog monster"; mine costed 400 euros, a ridicolous amount for a very powerful machine. A lot of knobs, very funny to play. If you spend some of your time twisting the knobs a investigating the possibilities, you'll be surprised.
Finally I sold it last Summer to another local musician, who is surely going to use it better than me (now my wife is going to have a baby, so I'm not going to be able to spend much time in my music).
A traditionally "underrated" synth, worth having a look at it. And cheap, compared to many other options.