Started watching the video. Don't have an hour to devote. That being said. I have a had only two self propelled mowers since 1985. Toro 2 cycle with their GTS engine and a commercial Honda with Hydrostatic transmission. Bought the Honda after the dealer couldn't get parts for the Toro, after 20-25 years. Both had cast aluminum decks. Great, if your not living in Arkansas and running over rocks, that seem to grow out of the ground. The Honda came with me to Arkansas, 7 years ago. BTW, I don't have a lawn, only road shoulders and trails, through the woods. The cast aluminum deck is now a side discharge................from hurling rocks.
Engine still starts on the first pull, after 25 years, but the Hydrostatic transmission is going. Looking into a replacement. All the small lawn maintenance stores, in this area, do not carry lawnmowers........can't compete with the big box stores. Their big on the zero turn mowers.
Honda's are sold by Home Depot but don't expect local service. Dealer is an hour away.... in West Plains, MO or Harrison, AR. The reason I would only chance another Honda............I think they wouldn't require any service or warranty work. Honda still makes their own engine. Most of the others have a hodgepodge of manufactures within their lines/models. Biggest thing now is
no oil changes required, just keep topping if off.
Not going that route.
Decks on Honda's are either steel or the resin with so called limited lifetime warranty. FWIW, the commercial Honda's with the Hydrostatic transmission, now only come with steel decks..........that should be a clue. I called Honda's Customer Support and asked what would hold up better when hurling rocks. The hemmed and hawed, then said the steel deck................but cutting rocks would void the warranty on either one.
This is the mower I settled on:
Used it one time, so jury still out. Started on first pull, after taking it out of box, and adding oil and gas. It's pretty fast. In high speed you have to run to keep pace with it. For my extreme situation, I'm looking at mowers as
throwaways. So I'm not going to buy another commercial Honda. I'll run the old one till it gives up the ghost. Save the new one for the less rocky areas, for the time being.