Best M1 Organ soft synth plugin?

[nickamandote]

You already got the original thing... what more reliable do you need?

I shouldn't have said reliable. I want supported with active development, something that won't de-register itself every time I use it (the offline method of registration doesn't seem to be available?), something with cool sounds.

There's a hardware M1 sitting at our local pawn shop, I might pick that up just for funzies.

I only had to register it once and it works fine, contact Korg support.