Interesting, I will give the 150 Partitions a try as well. I am going to the deer woods Friday to check on things. I am taking my range finder to check some distance's and mark them. The I will shoot targets at those ranges just to verify. I think the furtherest I could get a clear shot is about 450 - 475 yards. It is up on a hill down a power line. Seen alot of deer on that hill, just did'nt feel comfertable sending one down range from my trusty 06 out of a stand at that range.