So I think mine may have come DOA. I drive all the f'n way downtown and spend 30 min racking it, setting up my cab, and blah blah blah. The first clue that I have a problem is the standby switch doesn't illuminate when activated. Well I figure I'll hook my pod into it and see if we get a signal. Nada, niente, nothing. I look through the logo and tubes are glowing (I opened the hood to make sure the tubes were intact prior to the trip). So I drive home with my friggin tail between my legs. I'm not 100% positive it's the amp yet. I bought $120 worth of speaker and instrument cable over the weekend so it's definitely not that. I haven't used my Sunn cab in almost 2 years so it could be the cab. I'm going back out to the space in the morning and hooking a head up to the cab 1st to eliminate that possibility. I'm really f'n pissed though. I've done 2 solid years of research b4 pulling the trigger on this thing and I'll be livid if I have to wait for another one. Part 2 tomorrow folks...