Sold them both today. Made quite a few bucks with them, but with proprietary parts and short life expectation of the components, I'm moving on. Next up is the older steamway 700. It's fully automatic with the water, I'm getting a manifold made so the vacs are in parallel, and it's smaller size and the big ass cat pump should work well. The 900 is next up after this and with the things I can do with that space.....This one isn't the same, don't like the hypro instead of the cat. but there's potential to make a killer big boy for the right places.