I agree with Suprnova74, 3/4 ton will allow you many more options.
But a Tundra will pull some of the smaller/lighter TT's. You just need to do your research with weights.
Whatever you do, don't just take a salesperson word for it "that truck will pull this Trailer with no problem."
Biggest limiting factor is usually your payload (cargo carrying capacity) on the truck, not how much it states it can pull.
Also don't go by published 'dry weights' but use the gross amount the trailer can weigh cuz you never pull it empty except the first time you drive it home.
Good luck