Feature:
This is by far (within the price range) the amplifier with the best and many features I've seen out there. You won't get bored using it.

Quality:
Alesis is know for its quality and durable products throughout the years.

Value:
Honestly in my opinion there is no other amp with these many features and functions for the kind of price I'd paid ($129.95) worth every penny. It could be well considered against other amps on the $300 range.

Desirability:
Well manufactured, solid case, good finishing. I bought it brown(only color available at that moment) would've preferred black.

Sound:
Incredible sound, clear and loud. Low distortion at high volume

Support:
Excellent customer service.

Overall:
A must have for a beginner guitar enthusiast, many effects and features, great sound, nice and well finished. Beat many others within the price range.