Hi,
It would be handy in certain circumstances to have a utility to average selected movies to generate a gain reference.
Particularly now that the junk detector hopefully will allow easy removal of movies with gold or high contrast contaminants, this would be an easy way of generating an improved gain (in cases where the initial one was suboptimal for whatever reason). This can currently be done externally in relion or cistem, but having it integrated in CS would be convenient when dealing with a selected subset of movies.
Cheers
Oli