Rick, I will be curious to hear your thoughts about the differences. Over the last week I have loaded about 700 rounds of 9mm and .380 on a Rock Chuck. I don't mind it too much, but I think I'm ready for a change. I really like that using my Uniflow with a baffle and fish tank pump, I can throw charges of Unique or 700X +/- .1 gr.
405wcf
