Submitted: 01-28-2008 by byoemans
Bought two sets of the 830 stackers, one year apart; one for each 4Runner. They work well for transporting two kayaks on factory racks. Set up time is fairly quick, 10-15 minutes to have one kayak ready to go.
No quality issues with the first stacker, but the second one had an issue with the top plastic piece pulling away during transit (didn't fall off though), which caused the kayak to loosen up on top. This unit was sent back to LLBean and replaced for free. Overall, I have been happy with them.