So...I was just looking at the Arca Style Quick Release Clamp available as an accessory for the NN5. I know it says not recommended for the NN3 and I'm wondering what the reason for that is. I have the NN3 MkII that I use with the Nikon D200 and 10.5 Nikkor DX fisheye lens. I have an RRS L-Bracket. Its really a pain for me to switch back and forth between the NN3 Camera plate and my L-Bracket when in the field. Anyone know if its possible to use the Arca Style Quick Release Clamp?