<p>Thank you so much for your responses, data and opinions are like gold to me when shopping for gear. <br>
My professor recommended a full frame to me this morning.. <br>
Actually this brings up another option, I could get a full frame setup, for not much more than the D7100. As D600's are only a hundred-ish more. If i can see the potential, I would definitely spring for the bigger sensor. <br>
I thought of this a few years ago while buying lenses, and all of my favorite prime's are setup for full frame. <br>
Is this something to consider? Both have the feature buttons I'm looking for, but I would pay alot more for that sensor.. Or stick with the crop. Keep in mind, my lenses are full frame so no upgrading there. </p>