ORIGINAL: BGfisher
The only thng you need to be sure of is whether mechanical heads are legal where you are going to hunt.
Yep, mechanicals are illegal in Idaho.
Elk are awful tough so don't be surprised if you don't get a pass through. I knowall of theelk my friends shot this year (3) didn't have pass thrus, and one was shot at 20 yards with an 80# bow.