Reloading case trimmer. What do you use and how do you like it?

I've got an RCBS manual trimmer, a Redding 2400 competition trimmer, and now I'm using Lee trimmers. I had a job that required travel and the Lee trimmers were way more convenient for that. If I were in your situation, I would consider a powered RCBS trimmer. It required less manual fidgeting once you have the length you need set.