I will be getting a Mac Pro in the coming months as my new work station. I mostly use adobe applications to do my work and practically never work with video. I do also use a hand full of 3D modeling software (SolidWorks, Keyshot, etc.). I don't feel the adobe applications make good use of multiple cpu cores but how many can they use? Also, I am not sure which GPU to get. I feel the cost isn't all that much to just get the D700 but with the programs I use would I really experience a difference from the D300 or D500? Your insight would be very helpful. Also, if you know of any articles that could educate me more on these topics I would love to read them. Would I perhaps just be better off with a fully upgraded iMac?