Hey dude, I just joined this to chat to you. I read a post saying you had a hughes and kettner switchblade with reliability issues that you thought might be overheating? Did you ever get any further with that? I'm using a switchblade and it completely lost sound mid set at the weekend and I couldn't get it back. It died with all the lights on it still on! I've no idea what happened as it then worked fine the next day. We've got a seriously heavy schedule coming up and this is worrying the hell out of me