Do you think canon is releasing new version of EF 24-70mm f/2.8L II USM?

[ahab1372]

Congrats Brant, it is an awesome lens.

I quit buying expensive filters, although I still have a large collection. When I am using the camera I take the filters off and put them back on afterwards. The only pictures I have the filters on anymore are the ones taken very quickly.

I know you asked John but I would prefer the XS-Pro with MRC-Nano rather than the F-Pro.

XS-Pro vs F-Pro is just the thickness of the filter ring, both should ( or could be) available in MRC Nano. Using XS-Pro filters allows for more stacked filters (for example if I'm too lazy to take of the clear filter before I add a ND or CPL, or if I want to combine CPL and ND). If you think it is unlikely that you stack certain types of filters, or if the lens is not prone to additional vignetting with stacked filters, you might as well choose the F-Pro version. Might be slightly easier to handle as well.