That link didn't work for me I'm afraid. What's the synth called?
For getting good Juno style fatness, the z3ta+ is amazing... Plus, you get to warp sounds in ways the Juno could never get anywhere near.
Juno X annoys me - you can't LFO the filter frequency! I mean, really... That's half the fun of a Juno imo.
Plus the enveloping is screwed. Not a well written synth.
T*