I haven’t quite gotten to a 4pc yet. Too many low Tom fills for praise and worship at church, so still 1U/2D. At this point 2U offset moves my hats too far and 2U over the BD moves my ride too far, so 1U/2D it shall remain. When I jam with the guys or play out on a rare occasion, it’s a 4pc. Seldom do I actually feel I need the 3rd Tom outside of the low church rumbles.