Both lads who came to measure and fit were a pleasure to deal with and kept us informed re. arrival time etc. The utility surface has been templated and fitted faultlessly. The kitchen splashback behind cooker would have been better if fitted right to edge of wall cupboards instead of gap either side, this was perhaps an oversight on templating as space between wall cupboards on either side of cooker is wider than cooker itself. The upstand has a 7mm gap from wall at one end of u-shape, splitting the silicone and pulling the base cabinet away from the wall. The silicone here is much wider than the opposite side of the kitchen. The joins are indeed seamless, as your name suggests and overall the surface gives a good finish.