Hey Dave, no offense and if Behringer works for you then thats great. I'm just repeating what two very reputable shops told me about them. They both said stay away or be prepared to trash it when it goes down. www.Ivorysoundworks.com and Central Jersey music. The circut boards and such are put together with such tight tolerances and somewhat cheap parts that they are too time consuming to try to dissasemble and repair. And it is very difficult and slow for them to get parts from that company. They're words not mine. Behringer can offer more bells and whistles for a reason. They're specs are very exaggerated too. I checked out their small powered mixer which claims something like 180 watts. If you investigate you find it is only really 60 watts at 8 ohms. Must be 180 for a split second burst.
After all is said I still bring some kind of backup system no matter what I'm doing. Belt and suspenders mentality HA!

Bill in NJ