Hi all, I'm just a homeowner with a big yard, and is considering stepping up to a commercial style mower. I found a John Deere F620 with 400 hours for $4500. 23 hp/48 deck. This is a front mount ZTR. I was wondering if anyone had experience with this mower and could also comment on the benifts/ short comings of the front mount design. Deere has discontinued this style (in favor of the mid mounts?) so I'm wondering if I'm backing a loosing horse. I am also considering the Hustler Fastrak and potentially the small commercial brands (Mini Z, Cub Tank, Scag Tiger Cub) but that jumps me up into the $6200+ Thanks in advance.