I have a homemade set for occasional use.
Branch piles is now a pleasure to move.
Also made a dedicated pallet to custom fit the forks, greatest thing for firewood carting.
Other uses have been moving my generator, tool boxes and numerous bulky items.
Also my burn barrel when the ashes get kinda high.
One thing you need to remember: The center of gravity is changed and that can make for a tippy tractor.
Simply put, a 1000 lb capacity FEL with added 24" forks will probably want to stay under 700# and maybe only even 600#.
Either way, always travel with the load as close to ground as possible and hand on the 'DOWN' valve just in case.