When using max brass, I rarely use a bullet that is smaller than 180gr, I normally load 180gr LHC WFNGC LBT style bullets in mine. If using jackets I like the Hornady 180gr XTPs.
If they are cheap enuff or free even, I sure wouldn't turn them down, But I would load them in Magnum brass and keep them at mag speeds.
I bet at max speeds they would blow up like a V Max. That would be a good coyote round me thinks.