I scrapped my 380 last year (after 8 years use) due to a break in the pressure line under the deck. In 8 years I replaced the belts once and a couple of the swivle connections on the hose - that is it. It still works great. I replaced it with a Blue Pearl - wow I am glad that line broke. You cannot even compare how much better the robot cleans than the polaris. It polishes the water and gets things out that the DE does not.

If you want my polaris you can have it cheap.