I the recent builders show on HGTV they showed a Brick paver that installed over your existing concrete. It was like a very thin paver and it was connected to other pavers with a mesh on the back, very similar to how small tile is connected to make a "sheet". You would lay these sheets of pavers over your concrete drive or sidewalk. You would then pour a thinn mix concrete over it and spread it out with a squeege. Anyone know more about this product? like how it holds up in winter? I cant seem to find any info on it.