As long as you want to just do lawn care and light landscaping (mulch, maybe some rock moving nothing to crazy) You would do fine with a F-150...OR a Ram either one...
Trucks and Trailers
'95 F-250 4X4, long bed, extended cab
^7.3 all the way
14', 16' Mowing
Exmark 36" metro, 14hp belt drive, walk behind
Scag 36" 16hp advantage deck, belt drive, walk behind
Lawnboy 21" 9hp commercial walk behinds x3
All Stihl Handhelds
All Husquvarna saws: Everything from 14" Climbing to 48" 3/4 Wrap.
Thanks to Petzl, Buckingham, and Yale I am still alive!
And I'm 18...