I have a 2015 LX570. It has the stock, really short side rails, roof rack. I'm talking like maybe 4' long. On my '99 LC100 the stock rack was more like 6' long. I'd like to put some Yakima load bars and side rail clamps on the LX570 to carry my Native Watercraft Ultimate FX15 Tandem but I'm kind of concerned about how short the factory rack is and that I won't be able to get the Yakima bars far enough apart to adequately support the kayak. I use the Yakima Hully Roller system secured to the Yakima Load bars to hold the kayak in place. But with only ~4' between the load bars and the whole rack being biased toward the rear of the vehicle, I'm kind of concerned about the 5-6' overhang off both ends of my ~100 lbs kayak. Has anybody else had success (or failure) with these short factory roof racks? A full length roof rack like the Gamiviti I've got on my LC100 is probabaly in the future but not for a while. But I need to tow my travel trailer and haul my Kayak to the lake next month and the LC100 isn't up for the task of towing my 5K travel trailer very well.