Hey my jeep buddy sent me this link for roof baskets. They hold just as much as the Load warrior at almost half the price. You have to buy a kit to fit Xterra's larger bars.

http://www.suvracks.com/

Looks reasonable. You can however get the Yakima Loadwarrior on Ebay for $199.00 plus shipping, which fits the Xterra bars without any special brackets etc. In fact, mine arrived on Monday and I installed it last night!

heh they call it the "Exterra", I'll pass...

Hey for all I care they can spell it Ecksterra if it saves me $140.00.

Here is another really nice Cheap basket. I can't speak for it's quality because I have yet to pull the trigger.

$129 + $19 shipping for the basket
$65 + $14 shipping for the extension

What you're showing are Copies/Knock-off of the well know Canadian "SportRack" Basket.

You can visit their site: SportRack Basket

It's very popular here - Good Construction - Sturdy - Good Price.

You'll have to find out by yourself if the US version is "on par" with the Canadian one.

Regards,