So, given that the 22-250AI can be easily done and chambered, why would one bother with another round that does the same thing but with proprietary components? I'm looking to do a hot 224 for when my 260 dies. I'd like to run the 95gr SMK for long range low recoil. With a .600 G1 bc, I can't over look it. So, when the 22-250AI will run the same speeds as the 22 creed, with much easier to find brass, barrels and dies, why would I want to go creed?