reel mowers = bad if grass gets to tall. other words no skipping on mowing for a couple days.
for riding lawn mowers....
--rear tire wheel weights
--rear tire chains
--different tires tread patterns, get away from turf tread and go with something more aggressive, say a R4 or ATV dirt tires, something out there should fit a riding lawn mower rear rims.
--front weight if need be to keep from doing wheelies going up hill.
--reduce amount of air in rear tires. there is no need to run them at MAX PSI. *shakes head no* reduce the air pressure. if need be put a tube in rear tires, if you think you will have problems with the bead coming loose on the tires from the rims. tubes do not cost that much.
ATV or like pull behind mower, that has an "off set" ability.
--yes another engine to take care of, but hook it up behind riding lawn mower, for some extra width to cut. and then disconnect for trimming.
--if the blades are rated for tall weeds / brush. you can either get new blades or sharpen the blades more for a finishing mower style sharpening.for a better cut.
you have.... walk behind / push mowers, then self propelled walk behinds, riding lawn mowers, garden tractors, SCUT (sub compact utility tractors), CUT (compact utility tractors), and on up.
--garden tractors normal a bit bigger and heaver than a riding lawn mower
--SCUT is normally bigger and heavier than a garden tractor.
--CUT is normally bigger and heavier than a SCUT
--when you enter into SCUTS, you normally get into a machine that has a 3pt hitch, and an optional FEL (front end loader), along with 4x4 / MFWD or like notation were all 4 wheels can have power.
--your SCUTS, kinda look like an over sized riding lawn mower on steroids, with possible run-over install of a belly deck (front tires roll right over deck, vs sliding deck in/out from side), or a 3pt hitch finishing mower deck.
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there are some remote control units out there, that have tracks. *shrugs*
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i have spots on the farm, that simply are to steep to drive up them and/or across them, and only way to mow them, is go down them, then come back up a better spot, and then go back down again for next path to mow it. just how it is and no way to get around it. it stinks... but just how it is and ya gotta deal with it.