The 7800 I'm looking at has the B4672A Backhoe in the deal, it weighs over 800 lbs so that should be plenty of ballast. I don't think I'll load the tires, from what I'm told by guys that have done that around here, it causes all kinds of rim and rusting problems. Probably won't get a mower attachment (at least not yet), My 2160 Cub does a great mowing job and I think the 7800 is overkill for mowing, but hey maybe when I clear out another two or three acres with the new machine then the cub might start looking awful small!!