Has anyone had any experience at all with the Affinity Stone product being promoted by Bunnings?

Affinitystone

I've trawled through a few forums but can't find a thing - it seems to be quite a new product. I'm led to believe it's a thin-ish engineered stone surface wrapped over a particleboard or similar to produce the appearance of a thicker solid stone. It's backed by a 10 year limited warranty - but I've no one's been able to offer me any independent opinions regarding its durability....

Any opinions (however anecdotal or second-hand) would be appreciated!