Purchased a house. We are having a patio cover built and really like the idea of a brick patio (pic attached). We have an existing concrete patio but cosmetically it looks terrible. Lots of sections that were repaired things like that. Is it feasible to do a brick overlay on top of the concrete doing the proper prep work or will that cause us more headaches down the road? We are willing to bite the bullet if it's going to be costly down the road. The labor to remove the existing slab is adding a big chunk but it's hard work to tear up and remove that. Any suggestions?