As I mentioned, we were there this past week and we stayed at both hotels. We had a regular room at the Renaissance and Plat status gave us access to the Lounge. The Renaissance has recently been refurbished and the rooms are very nice (but I missed the robe and slippers). The transportation system in Amsterdam is quite good so either property is convenient. If you get the chance, go to Keukenhof. It was a highlight of our trip-the tulip gardens are incredible.