I have had a very very bad experience with RAM and his vapor mods. All I can say is if you don't mind taking a chance on paying for mods that aren't done, for upgraded parts that are not provided, crappy workmanship that would make a soldering monkey blush, a modder selling services with little idea of what he is doing and a business owner who may not refund your money for services not delivered, then OK. If the only reason you have the idea of using RAM is because of the shillin' iPodjerk is doing for Kyle on HF you should reconsider.
Now if you want my real feelings on this subject, well we will have to talk offline.