Ok so I'm running a solo outfit with a 48 Turf Tracer. I do small residential yards 1/4-1/2 acre sizes. I would like to do a bit larger in the future as well. So Im needing a smaller mower to get in some of the gates. Should I just go with the used 36 Turf Tracer or that new 30 Exmark people are raving about? Thanks for any input!