Yup, this is the way to go, IMHO. I like the Lee collet Dies regardless, and the fact that work great with the standard and AI cases is a major plus.
Personally I go AI whenever I can, and to me the biggest gain is brass life. Powder capacity and velocity gains are secondary for me, but fun also. I am a penny pincher when I can be, and the greatly added brass life and the elimination of trimming (trimming is my most hated reloading chore) make it well worth it.
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