I've used a bunch of Crown equipment, but since it's in an arena environment, it's all been in 70v bridged mono mode.

If you can find pro audio equipment that suits your needs and don't mind rack-mounting it and possibly dealing with the extra noise of cooling fans - and can READ THE INSTRUCTIONS! go for it.

They're not plug and go, but if you have some basic electrical knowledge... it's a good alternative.

Bren R.