Anyone have experience with the Lexicon MPX 110?

[Daveman]

Hi:

I am looking into buying this unit. Has anyone had the chance to evaluate this one? Can you play several effects at the same time? (ex. chorus + reverb). Can you use it for an acoustic and electric (if so how does it sound with the electric?) Is it easy to use (it looks like there is a model 200 for 100 bucks more which appears to have no knobs)

I would really appreciate any and all thoughts on this.

Thanks