Hudson Reed Grace Wall Hung Basin

Bought this. First plumber installed and fitted a 'trap' to the waste as per the instructions - essentially fashioning a trap shape U bend using a flexible plastic waste pipe. Needless to say, this didn't work and after a few days, sewer smells started to appear. First plumber did a disappearing job. Eventually got another plumber to take a look who managed to find and install a very small trap. Putting this together whilst checking for leaks was totally blind and extremely difficult to inspect. Looks great.

Ordered the Grace basin and toilet set for a shower room refurb , as they look really impressive , but the reality of using the basin especially with the Grace taps has highlighted some fundamental shortcomings , if you wash your face water splashes over the side of the basin as it's quite shallow and if you bend down the Grace taps intrude so much that you inevitable knock your head on them.