I normally do not send emails regarding products. I bought your projector screen (Blackout Cloth Screen Material) and it is fantastic. I used to use the wall and the difference is amazing. I actually did not buy your tape as I believed I could live without, but I changed my mind and that was the best decision ever. It was very easy to install as the built in adhesive is really good. I spent a total of $105 dollars for a 110×66 screen. Great product!!!