I'm always learning with this handloading stuff, and I've just come to realize that in the years that I have been doing this, I have never really worked a significantly compressed load. Honestly, it just hasn't come up until now. How do you guys compress the charge? Is it just a simple process of slow and progressive advancement when seating the bullet? I would imagine that the technique varies if using spherical VS protruded powders...but I'm guessing? How about bullet creep after seating (i.e., do you need to crimp as you seat?). Thanks in advance!