[Skip]

Mike;
Would it work to modify some of the current custom group fields, retaining their current titles [set them up to be replaceable]?
Maybe rating, duration, difficulty, and years. Maybe signature [small dropdown] and some of the others w/o dropdowns could also be used this way. Custom/custom 2 could also be considered since there doesn't seem to be a whole lot of difference between them and custom group. Although I don't use it presently, there is a keywords [don't change] field which appears to be similar in intent to custom/custom 2. I suppose integration into the caption formatting function would prevent this though.