Mads:

Two weeks ago i finished a small feature film project, with 50% of the VFX work being greenscreen shots. And there I realised that it is a bit of a shame that Nuke Studio does not have a keyer. Sitting in the timeline environment trying to figure if the shot is going to work or not. This usually ends up in having to go from real-time land, into comp land, which can be a bit tricky when dealing with 8 minute plates. And just the convinience of being able to get a rough idea of how its going to look and aid clients who can’t abstract from greenscreen temps.

Anyone who says client services aren't important are not hooked up right. It's why producers are paid so much. Another awesome entry from Mads.