Hello everyone. This is my first post.
I am working with Nodal Ninja 2 Head and I will soon upgrade my gear to NN5. Its light its fast and I love it!!
I work on spherical panoramas and I use canon 400D and sigma 10-20mm lens. Job is getting better and better and I need to make "fast" panoramas!
My lens settings are always 10mm but I need several pictures to cover the 360 spherical panorama and I am looking for a much "wider" lens so I need to take less shots. Searching I discover Tokina 10-17mm lens witch I must say impressed me.

You think is a good decision to buy the Tokina lens or its better to get an 8mm fisheye?