Some nice tidbits and interesting trivia.
Is there anything new to be learned about companion ages? I know the ages are mentioned but are those their ages for when they are recruited, from the beginning of the character's story, or from the end of the character's story?
Any mention or clarification on that with dates or anything?
Yes, they are all given an age, I assume its from time of recruitment. Each companion has a mini profile too. This info is probably on Wookiepedia though.