Barnes,
I only have 7 logged kills with the 290 TMZ. No shoulder shots, all Deer ran with minimal blood until yards before they dropped. I will send some of these to Ron to test. I will bet at 50grns of Bh209 they will not mushroom. And that will be close to 1300fps. Then you will see exactly what im talking about. Ill also send him some MZ Expanders and youll see why its a much better bullet on game.