I would highly recommend the NIXIM RaceCraft GT, it is a great and very sturdy product, Also has quite a bit of expansion available for different types of speaker and monitor mounting, etc. Dave at Nixim is great with service as well. I also have serveral friends here in the USA that use the Obutto all of which are very happy with it too, and it's a bit cheaper. I dont think you can go wrong either way.
David