I have an issue with this product. When opening in Adobe there is a message that there is a script error on the page. The file still opens and displays in what seems to be a normal fashion. However, on some computers it refused to print. Also, I noticed (only after printing) that some of the images on some pages are incomplete. On page 11 the central cutout is missing some of its pattern and colour. More importantly, on page 14 there should be 2 similar images, but there is only one and its patterns are incomplete. This necessitates additional printing to make up for the problem images.
Having said all of that I will be using this product, so it is not all bad. I built the tower, bunker and battlements and will be using them in my games