Speaking of Powerbelts. It's the lighter PB's that gave them a bad rep. I believe the 410gr and 444gr would work really good on an elk.
I was thinking of using the 410gr PB if I fail at my draw tag and end up with a muzzy leftover tag. I've never read anything but positive reviews of the heavy PB's. Getting Thors and NoExcuse to fit right is a pain. I know the 410gr PB will fit good. Overpriced but i'd only need one pack for hunting.