Excelent writeup and report. That xtp did just what it was supposed to do, kill deer .At that impact velocity and that much bone it did well. But you know one bullet only tells you what that bullet could do not the rest of the box.Looks like you are going to have to load some more and test some more.Its a dirty job but somebody's gotta do it. Congrats on the deer and filling your grail list. Now go forth and slay some more piggies.