I would like to be able to vote for the coach of the year in my league. I think having the roster average overall would allow us to determine who made the most out of his roster, then vote on it.

You could already do this on the league forums. I don't see any overall value in making this programmatic.

You're right.
Does anyone know if the overall value of a team (average overall of it's players) is available?

You can download the entire player list, dump it in Excel and calculate whatever you want.

But remember that it will be on your player weights, which will be different than other owners. So the average player value you get from the download will be different than mine.

I actually like the idea of having a ballot for coach of the year, rookie of the year, etc. It adds flavor to the game and encourages participation among owners.

But you can argue this out in the forums. We used to do this all the time in 19 when the power rankings were first implemented.

also there are several of us on here that at the end of the season put up posting for our teams with Offensive and Defensive MVPs, Rookie of the Year (offense and defense), etc......