If you give a opinion on something like this you need a reason why in this case his opinion is dry treat will be better all Kevin wanted to know is why?
And David has asked the same question of Kevin 
has he not In Kevs response I didnt actually read an answer
Correct me if I am wrong but this side of the Forum is rapidly developing into Kevs market place ... fair play to Kev but is that what this forum is about i.e guys pushing products which they happen to supply
Mike
First and Foremost I primarily offer advice based on experience! That experience involves a solution that we have used and YES that means I am going to recommend the products I used to solve that particular problem. Marble Life Limited is a "Natural Stone Restoration Company" It sells no products and never will. It restores stone and provides a training facility to teach cleaning and restoration. All products are sold through "Tiling Logistics" either direct through Trade Accounts, On Amazon, On E Bay or through it's Allforstone site. I openly admit that I own all the above companies and I also admit I sell all the products I mention. However, the total sales from this forum through mentioning products are minimal. As a comparison we have had 63 transactions on Amazon in the last two days we have never even got close to that amount on this forum in the last six months. My philosophy comes from an old friend which is "Education Before Any Sale". I always try and offer the correct advice first and yes I am going to mention the products I would use but other than that what can I say? I solved it with this
?. So yes we do get a few extra sales but believe me they are minimal. Finally I also sponsor the Forum!
Kev