Hi guys, I am thinking of buying the NN5 to be used with my newly bought Nikon D700. Well, I have yet to get my tripod legs yet, though I have seen and liked Manfrotto 055CXPRO3. But I have read somewhere in this forum that Gitzo has a better center column than Manfrotto offerings? Also is the NN5 and 055CXPRO3 a balanced combination? That is, it will be stable and will not topple over? Anyone with similar combination can advise? Thanks.