It looks pretty neat. Also looks like the cyclone spinners are the same as the MX6 and MX8 cleaners, as an MX8 Elite owner I like that for parts availability down the road. But even at a discounted price, I'm not sure I would have gone for the Quattro if it was out when I chose the MX8. I got the Elite for $400 after a rebate. I invested another $100ish to get and hook up a hayward canister that this wouldn't need, so for a bigger pool this might work pretty good.
Besides any logical reasons that people have for getting suction side cleaners, sometimes you have to deal with people like my mother as well. And to those people, electric cord + pool water = toaster + bathtub with movie logic.
If this Quattro performs like a better or bigger version of the MX8 Elite, its gonna be really nice, especially if after a while the price comes down. It'll be interesting to see what the rebuild kits cost for them.