I started trimming with the Lee case trimmers, one for each caliber. I chuck the caseholder in a cordless drill and the process goes pretty quick. But I am reloading 12 or so calibers now and have to buy more trimmers. Lee doesn't make trimmers in 7TCU or 7-30 Waters, so now would be a good time to think about changing trimmers. What do you guys use, and which trimmer is the best for the money?