I spent last night trying to convert myself to using back button focus. So I put both the AF-ON and * buttons to af. Accidentally I noticed that I can assign different AF area selections to those buttons. So if I press AF-ON I can have spot focus and if I press * I have area focus.
I don't know if this is any news for anyone but for me it was. How nice.
Only hick up is that:
1) I'm not sure how to do it. I've done it couple of times now but it's and quite trial and error. Breaks me...
2) Probably one can have only other one of those so that one can also change the focus point/area.
Anyone or everyone using this?