I will claim that Winter preparations are one-third finished in the big garden.
The first 1/4 tilled was tilled a second time (leaving the Porters tomato volunteer undisturbed

). Half of the next 1/4 was tilled. I had made a pass with the mower and tiller last week to see if this would be successful and it appeared to be. The corn stalks had been cut and lying on the ground for several weeks. The mower was reasonably successful at lifting and chopping the stalks. The tiller could make it through with 2 passes over the ground and
really mess up the stalks and stumps 
. It looks sufficient to hasten decomposition altho a smaller rototiller would have likely had too much trouble.
It's a long way from what the tractor guy could have done and far from the digging out of beds and burying that I continue to do with the home garden. It does, however, look adequate to set things up for the Spring tilling if I cannot get back for one more simple pass thru this year. Where I did this on the first quarter – it went very quickly and looks like ground ready to plant, immediately

.