That is on my bucket list as well...I would love to be dropped off by a float plane and raft down an Alaskan river (yes, I may have read a bit of Jay Massey). I hope 50-55 pounds from close range with sharp BHs and heavy arrows is adequate, because by the time I get to do that trip, it's pretty unlikely I will be able to pull more than I do now! Good luck if you get out after them.