Feature:
Complete, even batteries.

Quality:
Its solid, no worries, you are not going to break any keys. It looks good, civilians love it as well as musicians.

Value:
Definitely. Its a valuable tool for the price. Given the importance and demand of the business today. EWI players are capable of doing what no other midi instrument can. Price is right.

Desirability:
A nice addition to my setup. A plus in every way.

Sound:
It Sounds like 90% of sounds you hear in movies and tv.

Ease of Use:
At first its like any other wind instrument...not as easy as it seems but if you have any experience learning any musical instrument you will soon realize that its perfectly fine to do some research and spend a few weeks working on it before you take it out to your next gig. (It does help improve posture and dexterity on other woodwinds instruments. That's a plus)

Support:
Have not used yet.

Overall:
Very satisfied. Unique, the best on the market, I will cote Michael Brecker "Thanks Akai"