Who uses self propelled mowers Why and what kind? Do you use the one that turns one or both wheels, rear or front? Anybody have or use the push mower with the caster wheels in the front?

I've got one also, but mine sux. They're built like tanks, that's for sure. I started with the Suzuki powered model and it was the living end! I'd put the mulch plug in, throw the bag over it (so homeowners were none the wiser) and mulch everything. I miss that mower...I run a Toro Pro-Line series 21"...