Do they have a 10 stop ND filter?
With the lee filter system I can set it up and focus, then add a grad ND filter and position it, and then add the 10 stop ND filter (it has slots for 2 filters) and take the picture...
...itching to take it out, hopefully this weekend.
With Lee Filters it will vignette at the widest, Wonderpana not. But i am really scared how big and expensive those filters are.











