Help, Help need reviews for a 15 tundra to tow

I have a 2009 Tundra which is mechanically the same as your 2015. I tow a 32' 6200lb dry, 7200lb or so loaded trailer and the Tundra does just fine, even in the mountains. Good weight distribution and sway control and you will be fine. My dry hitch weight was advertised as 720 lbs, not sure what yours is but check that to make sure payload is fine as I am close all loaded up but then I put pretty much everything in the trailer.