The other alternative is to look for a good used amp on Audiogon.

You can usually find good deals on Acurus (A250 or A200X3) or ATI
AMPS there. I've had both brands and they never shut down on me.

2xM80 VP180 2xQS8 2xM3 HSU STF3 LG 60PS11 Denon 3808 ATI 1506 LCR 2xATI 1502 Oppo BDP-83