150 yards or less treestand hunting in Canada. Deer up to 300lbs. I thought I might go with a 150gr. Barnes TSX. Do I need to use a bigger bullet or a different type? I thought the 150gr. Barnes TSX would drive through bone if I caught a shoulder, and with a 150gr open up a little better at <100yds. Please give me some help here I would like to base my choice on actual experience but I don't have any with this caliber or bullet type (BarnesTSX). The ammunition is for a Tikka Whitetail Hunter 308. Thanks very much for the help. Buckfever