I think most would agree both Thule and Yakima make great rack systems that will do the job to transport your kayak and any other adventure activity you need a rack for. Talk to a dealer and find out which racks by these brands will work on your vehicle, cost, quality and make your decision.
Same with wheels. Go to one of the OEX shops and look at what they have, any questions the shop owner will be able to answer to help you make a decision you are comfortable with.
my 2 cents
