Ed, I'll use the zazzu to pull the mortar around the yard. I'm still thinkin on how I wanna do it so it looks cool and puts the machines in reach for me in either that scooter chair or my wheel chair. I kinda like the idea of the jazzy chair because it swivles so I could turn to adjust the knobs and the chair is pretty comfy. Probably need to cover it in leather so it doesnt go poof with me sitting in it. I'm still pretty convinced it is gonna be fun and look way cool when it gets done. Plus I want it functional to help with my disability too.