Ok, so I have my 470. Installed May 1, 2014. I had a kink in the line for the one jet, great service tech came out and fixed it. Took some time to get them there from the dealer, but I really was not pushing the issue.
Recently, the LED light system has started to go. First we noticed 1/2 of the right waterfall lights stopped giving the green. Few days/week later, one cupholder lost 1 red LED. Next the other half of that right waterfall light is missing blue. Then, the next cupholder lost a red. Then the first cupholder lost all red at times. Finally, last night, a 3rd cupholder acted up losing a green. Sometimes everything works. Lately though, the waterfall has yet to work right for a few days now.
Each cupholder has 6 LEDs, 2 of each color. Until last night, all issues were on the right side. Now one on the left is acting up.
I really am worried about the longevity of this tub with the quality control and now this issue. I sent the dealer photos and info on the waterfall and 2 cupholders last week and I'm waiting for a reply. I offered to test whatever they'd like to limit the repair tech's time.
I did swap the connectors in the main box, and the problem stayed on the same side. So I am pretty sure either the light device is bad or the distribution block is bad. I did also make sure all cables were fully pressed in. I see they only use standard svhs cable connections (or so it looks).
Either way, within 3 months I had 3 light devices go. Plus the kink in the hose. Wonder what else will go on this thing. Built on the wrong day I guess. Feels like a money pit in the making.