I'm not financially ready to buy yet, but for fun and to see how they feel I went to my local camera store to hand hold both these bodies. I can honestly say that they are completely different in feel and handling, I didn't really expect them to be similar. I currently shoot with the D7000 and when I move to FX I'm leaning towards the D750 due to familiar layout. It also feels better in my hand, I have short fat fingers. I plan on using the new body for portraits and maybe eventually a wedding or two if I can handle the pressure. It was fun holding the both of them and enlightening.