I have a navigator. one major complaint is there no other decks being made besides the GHD. they really could have a side discharge and a mulch deck. the least would be a side discharge. belts suck to change. the idler pullers for the hydros only last 500 hours at most. easy fix. don't forget to grind a 1/4'' off each pully before installing other wise it hit the bolts holding the engine screen on making a loud noise for a few hours.