DickyT
I wanna be Dave
The kitchenaids won't last under the use I would put it under. The gears are too weak and the motor is reostat controlled instead of having a true gear box. I am doing 6 quarts of dough at a time. And you should only fill up a mixer half way with heavy dough mix so that is another issue with kitchenaid, not enough capacity. Also since hobart sold kitchenaid to wasserstrom the bean counters changed the gears from machined into cast.
I just use mine to make mashed potatoes and whipped cream in the bowl. Meat grinding, and making snausages with attachments. Light duty compared dough.
One of these days (no time soon I hope) I will inherit my moms, which was my grandma's. Bought some time in the early '50s and still going strong. It "looks" like mine other than color, but I am pretty sure will never die.