Dedicated mowers--wams-- are going to be more productive, especially if there are any obstacles.
Being in Florida, I'd think a wam would be better. (year round mowing, almost)
Most of the wams have a 2 speed tranny anyways, for roading from site to site.
"Science is the belief in the ignorance of the experts" – Richard Feynman
Guns don't kill people, abortion clinics do.