As Europe and special Germany have some strict rules how to show products and other things, it took a while to get it running with all changes we need. For a little more money, they made the changes and it work perfectly. Not just showing correct pricing and images, which is the base function, as well changing of base price (custom), content of easy tabs(custom) and using correct information in shopping cart (standard parent information is used, except the price).
Due we had some troubles with the installation the support helped us a lot. In fact the problems were not caused by CPSP, they were caused by the installed theme. At all this is a good extension that keeps what is promised combined with a great support.