Hey all. Well after my glowing review of the Ampeg pf-800 and 410/115 I've decided to return the pf-800 head. Since my review it has gone into shutdown numerous times and as much as I like the tone and sound of it I cant justify a $600 800 watt head shutting down randomly when pushed or when really digging in. At first I assumed it was cutting out due to the gain/volume being set too high but it has gone into shutdown multiple times even with it set at what I would consider to be very reasonable levels. I hate the feeling that it might cut out and I don't think that should be a worry. So after spending the day researching, I've decided to send it back and exchange it for a Peavy mini mega. I'd love to stick with an ampeg head to go with my ampeg cabs, but after experiencing the same thing with my pf-350, which is one of the reasons I went all out and bought the pf-800, I feel like I need to go in another direction now. I can't find even one issue with the min mega cutting out. It's the same price as the Ampeg, is 1000 watts rms @4ohms and from what I can see is rock solid. I have no hate for Ampeg. I still love the cabs and the tone of the amp heads. I just can't see spending $600 and having to deal with that issue. Comments and thoughts are welcome. Feel free to chime in. Thanks guys.