Hi guys I guess I am looking for some reassurance here, I was ready to plop down the cash for a mini Z today (19hp Kaw w/ 52 in Deck) I really liked the machine. But for some reason the 19 hp Engine seems like it is to small. This is for commercial use, my first Z, And I have cut a lot of grass to get to this point. For 500.00 more and about another two months worth of cutting I could afford the 23 Kawasaki with the same size deck. It is going to be along time before I can upgrade. I have some hills and quite a few banks to cut. I will be mulching all the time. ANY input appreciated, should I wait or will the 19 be the better way to go? Thanks guys!