Peel and Stick Tile Prep -- how has everyone fixed uneven floors?
I can't wait to post my finished tile project, but before I begin I want to be extra sure to make my floor is even. I have a couple dips in the floor (old house) and want to fill them. What compound has everyone used with success? Would caulking work, I have seen some say yes and some say no. What about Drywall mud?
I saw someone on YouTube use Henry 345 Premixed Ready to Use Gray Patch and Leveler, but it looked crumbly. Does anyone have experience or success with that and peel and stick tile?