This is the best N Scale brick I've found so far. It has good sharp, crisp definition of the bricks and deep enough mortar lines to take mortar really well (see picture.) A sheet is also big enough to build all but the largest buildings without having to splice them together. The sheets are also thick enough that you can build without having to back it up. They are molded in a nice reddish brick color so unless you want another color brick you don't even have to paint them. Definitely 5 stars.

Good looking bricks. Well defined mortar lines. Can't beat the price.