Cabinet comes today. Sounds awesome at my house... Took it to practice and it was all farty and distorted right from the get go with very moderate EQ'ing (only at the bass) and volume/gain settings. I switch to passive on my bass and its the same thing. I try my bass direct through our practice PA and it worked fine so its not the bass or the cable. I run through the DI of my iamp 800 and get no distortion (I'm thinking probably not the amp at this point). I check my speakon and its intact, so its most likely not that. I'm beyond pissed at this point because I just shipped out my 112 in the box that the 210 came in as soon as I got home from work this afternoon and found it waiting for me. Anyways, I get home after practice and it works perfectly! We're talking the delicious Epifani smooth sweetness that I have come to know and love! We did have a lot of stuff running in the room all at once: between the PA, AC, stereo, lights, and my rig but nothing we haven't run in the past. Could it have just been dirty AC? I played through the cab for a total of 1-2 minute's worth of notes and then stopped. It never got much louder than conversational speaking. I don't think that I did any damage to the speakers, they did sound fine once I got back home... Does anyone think I have cause for concern?