And I'm a little worried about reading some of the reviews on the head itself on the HarmonyCentral site. The amp sounds great, and I've only had it for a couple of days, but from what I've read about reliability issues, I'm almost a bit nervous to go out and gig with it, or even practice at gig(ish) volumes. Has anybody here had any issues with the head itself or the combo? I would really like some input if any of you have some; this amp is exactly what I was looking for tonally, and should have sufficient volume for local venues (small/medium sized, still will mic to house). However, like I previously mentioned, I'm a bit uneasy. Help me put out the fire, guys/gals.