I'm thinking of going with a nitro "T-Rex" sized heli myself. Just "gas and go" sounds pretty good due to the fact that I'm getting tired of charging batteries. No changes in trim settings, due to battery discharge, as well as the better stability and wind cutting offered by a larger and more powerful heli would be a benefit also. Another plus is that loss of orientation (at a distance) is also reduced with larger helicopters. I, however, will need much more practice (and money) before I move up to a larger heli.