Did my first development today with the extended fuji times (7min30s) and got pretty good results. See a scan of the photo here:
I meetered with a Sekonik L-558 spotmetered recalibrated to match its incident meter when the spot is facing a 18% graycard. The highlights of the Ice in the foreground was Zone VII and the shadows of the "docks" in the upper right fell in zone III+1/2. To me it looks like the development+exposure was right on the spot.
And man, isn't it cool to look at a 4x5" slide on the lighttable? I'll definately will keep at least one of my film holders loaded with slide film in the future, in case I run into that perfect color motiv.
Thanks for all your help,