Whew! thanks all! I was hoping it wasn't violating any policies! It just never bothered me WHAT the units were, as it was so easy for me to convert it. The programmer is a brother to an engineer I worked with at the Aerospace company I used to work for.
Glad it might be some help to anyone, as I've talked to both involved about sharing it, and hopefully eliminating any worries about what seems to me simple conversions.