UPDATE---
Still working out OK. The only negative is that this Chinese mower needs three strong pulls to start up. My previous Troy Bilt lawnmower was under powered. So I would have to stop 3-4 times or so to remove the accumulated grass from the deck's underside. I used it in side discharge mode to help it out. The previous Troy Bilt Briggs Stratton engine was very easy to start but not strong enough.
My new Chinese mower claims 209 horsepower. Even if this is an exaggeration, let's say it really is 195 horsepower. I no longer have grass buildup on the mower deck's underside. I use side discharge. When I am done mowing, I clean the underside (grass accumualtion) with a plastic builders' trowel. Not metal. Plastic will not harm the undersides paint, leading to rust.