So after 20 months of actually using my bathroom the valencia vanity units stone resin single piece top has picked stains from vanity product containers. It's almost like they have bleached in and the stain is definitely not budging.
I live alone so this hasn't even had excessive use and is certainly not fit for purpose given the delicacy described above.
Update:
I have been in contact with Victorian Plumbing who could not answer the simplest of questions and refused to help in any way. The bottom line is this product is not fit for purpose