Obviously we have lots of Lee fans here. ...
Frankly, I would spend my time with a Hornady, RCBS, Redding or Lyman. All of these with a baffle in it and the right drum will give fine performance...people with these measure don't even know the words bind, leak, dribble, rebuild as it relates to powder measures. There are other brands like Harrels for really precise throwing of BR type rifle powders.
Frankly though, I like dispensers for rifle rounds, except for really high volume rifle..in that case my LNL does fine!