Hi there .. Firstly , I came to ask about if I do need another lens beside the 3 that I already own .. (50mm f/1.8 + 18-105mm f/3.5-5.6 + 18-200mm f/3.5-5.6) ! And I'm thinking to get one of the following : 70-200mm f/2.8 or 14-24mm f/2.8 or 24-70mm f/2.8 Guys I need a recommendation on what lens to buy from the following two : Nikon 24-70mm f/2.8 Nikon 14-24mm AF-S f/2.8 G ED I guess the first one is a must-have lens , as it is very sharp and has a bigger zoom range which might be the only feature that distinguishes it from the 14-24mm .. Concluding , if you have tried both , could you recommend me the best .. Personally I'd really like a 24-70mm , but I'd like to see your say Another thing on my mind is that : Does a 24-70mm fit on to a D7000 ? Thanks!