Gloom Stalker and Hexblade from the ones you listed.
Path of the Totem Warrior is already in the game, under the name of Wildheart. There are a few differences, usually in the way of making Wildheart a bit stronger, so no complaints from me on that.
Other than that, I'd like to see Monster Slayer Ranger. Usually considered one of the worse Rangers, I would love to actually try it sometime, but don't have many chances in my private group as the #ForeverDM
