"Hard to use and not very prctical"

Feature:
Needs to have the adapter with the unit. The bass is hard to change the key unless your record the bass by playing the bass on the key pads. You cannot change the preset bass key.

Quality:
I have had no problems with quality. I use only at home, but should be OK for the road.

Value:
Not worth the price.

Desirability:
Should be a practical addition if I could learn to use it. Don't see much "sex".

Sound:
The bass sounds when played on the key pads sound bad. You have to hit the pads hard to get a sound and very hard to be consistent.

Support:
I called the company and talked to someone who said he was familar with the unit. He was helpful and answered my question.

Overall:
I'm not satisfied with it now. I may find a simpler drum machine that only has a menue of more popular beats and not tons of variations of beats that don't fit most of what I'm looking for.