I'm looking to enter in the ZTR class low-end commercial mower market with a Cub Cadet Z Force 54 http://www.cubcadet.com/webapp/wcs/stores/servlet/product_10051_14101_10237_1209604_-1_600002_1209604 I have about an acre of grass to mow weekly and I'm looking to replace a Craftsman LT2000 and cut my mowing time from 2 hours to under an hour. I'd like to purchase a mower that, with proper maintenance, will last quite a few years. I have a dealer less than 2 miles away that sells Toro commercial and Cub Cadet commercial. MTD corporate is 10 miles up the road from me and they build these about 30 mins from me in Streetsboro. Anyone have a Cub Cadet commercial ZTR that would wish to comment on their experience owning one and thought/regrets about the Cub Cadet commercial line? I am trying to decide between the 48 and the 54.