Hey, I'm trying my hardest to catch up with the Nikon lens lingo so correct me where I'm wrong! I have a D40x which uses a DX AF-S type lens. Now in the near future.. or just future, I'm looking to upgrade to a full frame body such as the d700. If I were to get a lens such as the AF-S NIKKOR 50mm f/1.4G, would it still work fully functioning on my D40x? For that matter, would the AF-S VR Zoom-Nikkor 24-120mm f/3.5-5.6G IF-ED (5.0x) work as well? Or do I have to use a DX type lens for it to work properly on my camera? If this is the case then I'm stuck waiting until I can afford the new body!