Like almost everyone else, after so many years of reading, practicing and learning, there is still so much I don't know, understand, etc. Anyway, I know many people talk about getting a better bokeh on FX than DX. My primitive eyes can't see the difference. For instance, if I use a D700 with with an AFS 85 G and then mount the lens on a D300, besides the different angle of view the bokeh looks the same to me... If someone could take the time to show me the difference I would appreciate it....... Second part: If you have an AFS 24 G which you use on DX and FX, WHY or WHY not would you buy an AFS 35 G? (The 24 on DX comes to 36 mm angle of view) Cheers!!