I am seriously considering trading my 2008 Tundra (5.7 Sr5 + Tow Pkg) and the family minivan for a 2nd Gen Sequoia Platinum. I use the Tundra primarily for towing my racecar (20' enclosed trailer, ~5500-6000# loaded), and the minivan as a comfortable vehicle for the family - hoping to consolidate the 2 purposes with the Sequoia and then get something a little more 'fun' or practical for my everyday needs. My Tundra's tow pkg includes a transmission cooler, but couldn't figure out if there was an option for that on the Sequoia, if it was standard, or what... Anybody have any experience towing an enclosed trailer about that size and can offer some advice on if it's a good idea or not to move away from the longer Tundra? Most of the towing is long distance, highway driving. FWIW, I do have a WSD. Any benefit of the 2WD version for towing or is it the same as 4WD? Thanks in advance for your help!