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Maybe they plan on getting wet when they're in the tub anyhow, so water on the neck isn't an issue?
Can't stand 'em on my '05 Reward - too noisy. I only use the neck jets if there are enough people in the tub to raise the water line so they're not making noise. Phil
If you do not care for them at least you can simply turn them off but it does not appear to be as easy with the Sundance....or am I reading the post wrong ?