I have found on the whole that trustpilot appears to have integrity however my experience of review.co.uk is not at all positive. I wrote a critical review following an email from them and when it was received they didn't even print it presumably because the company i used was paying them. I then wrote an email to review.co.uk directly for an explanation in december 2018 and none was given. I have written another email waiting for an explanation but i won't hold my breath. Assuming i get no response my conclusion is that review.co.uk is a top scam artist outfit - i wonder if this review will even be allowed?