I recently had a stone worktop installed. The stone has an imperfection which I hadn't spotted when I viewed it at the stone supplier - the slab was 3 metres wide, and the imperfection is 3cm. The stone FABRICATOR (a separate company), unfortunately, positioned this imperfection in a prominent area where it's really visible - right in the middle of the food prep area next to the stove. As well as being an eyesore, the imperfection is rough to the touch and has little holes where food gets in so it's difficult to keep clean.
The day it was installed I asked what they could do to fix it but they were extremely dismissive/aggressive and just said I should use candle wax to fill the holes. They demanded payment (cash in hand) and I didn't feel comfortable pushing back about it on the day. I followed up afterwards, but they refused to fix it or offer advice on how I can fill the holes properly.
My review was going to be about how it would have been helpful if the stone fabricator had flagged the main imperfections before cutting it, and either avoided them or asked me where I'd prefer them to be positioned so they wouldn't be in such a prominent area. I think this is fair, seeing as they decided how the stone was cut. (Obviously, in hindsight, I should not have relied on their 'expertise' and should have gone there in person to check before it was cut - however, my untrained eyes may have missed it as I did the first time round).
I let them know I would be writing a review of my experience and they immediately threatened legal action for defamation if I were to go ahead. They included their solicitor's details, and said they have been instructed.
This company only has 5 star reviews (although the most recent one is 2 years old). I imagine they keep negative reviews at bay by using similar tactics.
I have been burned in the past with poor tradespeople so I feel strongly about warning others re what they could potentially be getting in to. Obviously, I would keep my review factually accurate, but I don't know the technicalities of defamation law... Could I include a screengrab of their email reply? It was so aggressive, they really don't come off well.
AIBU - should I let it go, and just let others walk into this kind of crap?
Or should I go ahead? Do I need a solicitor to check my review before posting??