The SGX2000 I purchased in 92 for around 650 and the next year upgraded to the express (another $90 for it and $150 more for the X15 Ultra foot) that was allot more money then!

I still have it and was giging with it is my main sound until i picked up the 11 rack almost 2 years ago yes it still works and has some killer sounds especially the dual pitch shifting.

If I could just convince Singtall to pick one up and teach me how to tune that sucker in it would be money hello!!! LOL

Oh yeah it has a stacked tube in it which is 2 12AX7's in one casing and will make some pretty nice distortions with the ability to run them in parallel and in a series and in conjunction with solid-state distortion you could get some very warm and Very smooth tone. that unit was way a head of its time.

I found some web pages with presets but you need a midi connection to your computer.