I bought this amp in late 2015. It arrived, sounded great, seemed great. It's loaded with great input and output features. It seemed really solid and really well designed and constructed. I played it at home for hours on end without any problems. I played it at band practice as well, all good! Typically, it blew in it's first gig - January 2016. I'm sure many of the readers of this review, like me, are gigging musicians. You can't depend on equipment that fails at the first hurdle. Buy something else.