I don't really want to spend $260 on a Lyman TMag, but I'm not above it if I need to. I'm also looking at the more economical Lee Pro 4-20. I've heard the horror stories with dripping and have done a little reading on how to deal with it. It seems like those with good success with this pot 1) degrease it completely before first use and 2) often lap the valve assembly for better mating.
My thing is, I don't like equipment that I have to babysit constantly. The Lee Pro 4-20 has a reputation for needing babysitting. I guess my question is, is the Lyman really 4 times better, since it's 4 times the price? Does it drip too and need babysitting, or is that more of a Lee thing?