The OP also mentioned "easy to use". I don't think the Hensley and it's ilk would fit that bill. I don't even think it would work for my camping style. Though I have no experience with them, I've read enough to feel informed. I often have to hitch and unhitch at sharp angles and on unlevel ground. The Equal-I-zer handles this with ease.
I started with the basic WD hitch, upgraded to an Equil-i-zer, and finally a Hensley. Out of all of them the Hensley is the easiest and cleanest to use. Once it is mounted on the trailer it stays there. Hooking up is a matter of backing the stinger in and latching the cams. This process is just as easy, or easier, than standard WD hitches in that the whole hitch head is moveable to help line up.
To the OP, you will have no problem towing the trailer you're considering with a Tundra, even with a basic WD hitch.