Assuming you are hunting for meat and planning on a boiler room/double lung shot, the partition should be a quicker kill. If you plan on taking out shoulders, the ttsx may cause less meat loss, but both will work. I love the 150 partition. The .270 is one of the few calibers I haven't switched entirely to Barnes. If you can get anywhere close to 3000fps in an accurate load, you've got a winner.
