I cut ours with a 6' finish mower and then a 90' finish mower. Worked very well and I would do it again. My wife took over grass cutting last year and uses the zero turn for everything. Takes about the same amount of time to cut ours with a 52" Scag or the 90" finish mower, tractor is slower but much wider. I have a smaller cab tractor so cutting in the AC was nice, wife doesnt care. I still have the pull behinds, but I doubt I will ever use them again. Guess I should sell those. FYI mine were both side discharge bush hog brand mowers, they work a lot better for me than the one rear discharge I tried.
Jason