What do we mean by bonus?
For us, this is information or tools that we will gladly provide you regardless of your purchase decision. We want to help you with your decision on the one hand, by providing you with well-researched facts and information. Furthermore, on the other hand, we want to provide you with tools which help you to determine the cost of a purchase.
We will occasionally expand this area if more information or tools are available.
We wish you a lot of fun!