What is the recommended arrow weight for elk? I'm currently shooting 23/64" 45/50 spine cedar arrows with a 125gr. tip out of a 45lb kota voyager. I know it's plenty of arrow for the whitetails and mule deer in ND, but what about elk? I've always been a fan of the traditional side, so I'd like to stick with the cedar, but if it won't work for elk I'll have to look for a different arrow. Any thoughts?