OK, so I'm looking at doing this because...
I have the soloflex, a Keg, an 80quart Hobart kettle.
SO, I think I can rig up an upper class hillbilly brewery.
If you remember the soloflex it's a big "L" shaped square tube frame.
The Kettle is already on a frame of it's own, with a huge burner under it.
If I boil the water in the kettle, it tips to dump into the keg to batch sparge. Then if I used a winch

to raise the keg above the kettle I can drain back into the kettle to boil. Then lower the keg and dump wort back into the keg. Immersion chiller(?) Ferment in the keg(?) Anything else? Crazy???