I have sold many of these amps and never had any returns from people who knew what they were doing. Yes if you put too much guitar/pedal gain into the amp you can blow the speakers but the amp has a fairly good internal limiter in place to try prevent this kind of thing under normal circumstances.
I blew the 15 in my SWR WM15 learning how NOT to eq my bass and I never blamed that on the manufacturer...
I blew the 15 in my SWR WM15 learning how NOT to eq my bass and I never blamed that on the manufacturer...