Feature:
You can charge it from the computer, but I wish the wall chrgr /pwr was not an option. I charge mine fast with my RAZR chrgr.

Quality:
Seems to be well built. Dropped it a few times. Get a PSP case for it cause it's slipery.

Value:
I was going to send it back cause nowhere does it say it won't cut out all the voice trax, except in the built in manual. You won't know that until you buy it. It will slow down, loop and chng key of music so I use it for my Bass, and to play music at church.

Desirability:
If I had known it would not cut all of the voice on trax, I would have bought an MP3 and a Pockit Rockit.

Sound:
I play it through a PA system. Will get a bigger amp soon.

Ease of Use:
Just like an MP3 player...easy.

Support:
Have not had to deal with them. Called one time before purchase.

Overall:
If it wares out, I will not buy another unless they upgrade it to do what they claimed.

Quality:
The power button broke. I exchanged it and the power button broke on the second unit. This occurred after I plugged in the AC adaptor into the unit. I am disappointed at TASCAM in their quality control.