Feature:
The 620 is packed wih very cool features you would normaly find on more expensive units. Like a 7 band EQ and 2 of the 6 channels have stereo inputs that I find very useful! The effects loop is great and I really like the switchable power amp modes! I also like being able to easily link the 620 to the house PA from the front panal!

Quality:
The 620 looks and sounds like you should have paid a lot more money for it! A great deal!

Value:
This is a great amp for a great price!

Desirability:
The 620 has a high dollar PA look to it!

Sound:
When I'm using the 620 in a normal size room then I use it as you normally would. But if I have a larger room to play I simply use my stage moniters as 2 extra speakers putting them on stands and facing them toward the crowd. This is just like having a another seperate 100 watt PA pumping out the jams. Very Cool!

Support:
My 620 works great! I've never had a need to contact them for any repairs!

Overall:
I got the 620 after looking at many other PAs. I was looking for something that would grow with me and was upgradeable. The 620 really fits the bill and I'll be using it for quite sometime!

Feature:
Would have rather had stands than the mic, but oh well.

Quality:
Seems to be solid so far ~ 9 months.

Value:
Really a great system for the price. I've used other, borrowed and house systems and they don't compare.

Desirability:
Uh, this is a power amp-- I wouldn't describe any power amp as sexy.

Sound:
For the price, you can achieve amazing sound if you know a little about mixing.

Support:
No need so far, that's the best type of support!

Overall:
Really nothing to compplain about.

Feature:
COOL FEATURES FOR THE PRICE. GREAT FOR SMALL TO MEDIUM SIZE GIGS!

Quality:
EXCELLENT QUALITY, NO COMPLAINTS. I HAVE OWNED FOR 1 YEAR AND NO PROBLEMS!

Value:
EXCELLENT VALUE.

Sound:
VERY GOOD SOUND FOR THE MONEY!I WOULD RECOMMEND!