Thanks for all the responses.
Yes, I noticed I'm going to have to change trim levels in order to get both the HD Payload and Max towing as Brulaz said. I was online and was unable to build the truck I wanted unless I upped the truck to a Lariat which kind of sucks. I also wanted the 5.5 box not the 6.5 but I suppose those are sacrifices.
APT:
According to the brochure the Max Towing, HD Payload with 6.5 box Super Crew has 2310 lbs of payload and 8200 GVWR and 11,300 lb tow rating.
Tragusa3:
What size and type of trailer are you towing.
I wouldn't mind hearing what everyone is towing behind their Eco Boost. Size, weights etc so I can see how your comments relate to my proposed setup.
Thanks guys