Prior to purchasing, I had a live chat with a very competent service person who guided me through the intricacies of RAM selection for my MacPro 2010.
I wanted to max out the RAM and the advice I received helped me a lot to secure the correct memory reference for purchase.
Shipping to Europe was a mere matter of days and the RAM worked out of the box providing the announced performance.
I'm very satisfied with both the product and overall purchasing experience.
Definitely recommended to european customer who want competent input prior to issuing an order.