I'm a do everything myself kind of guy. I decided to replace my linoleum counter top with quartz 12"x12" tiles. Despite my best efforts to get everything square true and level turns out these tiles were just not an even thickness all around. So I bought a wet polisher and began leveling them all down. Quite the time consuming project. I am now at the 200 grit stage and its actually starting to get a nice smooth luster. My question is can I grout now before finishing the polishing? My thinking is that I will get a complete flat surface with no dips at the grout lines. It is a epoxy based non aggregate grout and I am using some kind of product in place of the water to mix it that acts as a sealer as well. I don't have the products handy but I could get the specifics if needed. I have searched and cannot find the answer. any pros or cons would be appreciated.