I would like some advice from the community. I have for years calculated my systems transformation coefficients. After a few false starts (mostly caused by misunderstanding ) with VPHOT I can now regularly generate transformed observations. I usually image in pairs either V and R or V and B. my question is this should I only report thr transformed V results and toss the R or B? Or should I also report the R or B? The former seems like a waste of data whereas the latter may be a cluttering of the data base since often there are no other observations at those bands. This is particularly true for those stars that I'm imaging one time a night or once a week. What do others do.