I am a newbie so please don't bite my head off.

I recently bought the NN4 with Advanced Rotator RD16 and EZ Leveler II.

Wow! I am hugely impressed with the quality of the equipment. So sturdy and perfectly engineered, I made the right choice. I was setting up spherical panoramas within minutes, very intuitive to use. I found myself just rotating the head because the bearings are so beautifully smooth and slick!!

My question is:

What are the rail settings for a Nikon D7000 with AF DX Fisheye-Nikkor 10.5mm f/2.8G ED lens?

I looked at the camera settings directory but cant find the suitable rail settings.

I know how to find the settings myself and I'm pretty much there but I would feel reassured if someone could guide me towards tried and tested rail settings.

Thanks in advance.

Oli (A very happy customer )