Does anyone have any experience with this machine? I found one new at a local dealer for $1499 (floor model). It will only be used for my lawn, which is a little less than an acre has a lot of hills. Currently I use a Troy Bilt 21" self propelled and it is killing me to mow with it. I have borrowed a riding mower but it is too dangerous for my yard. Any info on this cub cadet commercial 36" WB would be appreciated. My online research hasn't turned up very much info, however I have exhausted myself researching the Billy Goat HP 34 and the BOP Quickie mowers only to learn they are no longer available.