I have the MS20 Mini, like a bunch of us on here. There's the whole OG Korg MS range at my music school, MS10, MS20, MS50 and the SQ10 sequencer.
I hardly ever used my MS20 anymore but since I got to tinker with the OG one, I'm pretty certain my MS20 Mini is doomed to stay in the shelf forever.
There's also a Synthi at the music school. Now if someone (not Behringer) made a good reissue of it...