I am so close to being finished! The entire build has been a collection of "oh no's." But I'm really enjoying seeing the progress. I had originally intended to build my box, around the front and the hearth was supposed to stick out so I would hide the entire chimney. However after completely failing at laying bricks I found an amazing mason who had already built a few ovens and helped me with the dome and chimney. He misunderstood what I wanted and made the hearth and the chimney flush. So, we're working with it and will leave the chimney visible. I think it's a work of art and after figuring out how I will make the box and roof around it, I've realized how great it looks. I do have a question about the top concrete slab. Since it's taken me so long to do this project (and I don't think I poured the top one very well) the slab has taken some damage. I want to put a clear sealer on it that will help really seal some bad places. Does anyone know of an epoxy sealer or something even better that would help keep some damage to a minimum? Thanks again for all your input!! -John