i've got 2 machines in mind. a gehl 7810 with loegring steel tracks, or a bobcat t300. most of my work will be in dirt(backfilling,spread some gravel). i demoed a gehl 7800 with the steel tracks, and i was pretty impressed with the machine. it was very very stable, has awesome visibility, and plenty of power. is it fair to compare a track machine vs a wheeled machine with over-the-tire tracks. what's the advantage of each? i do like the fact that a wheeled machine has 2 speeds. and it's cheaper. which should i choose??