Wish list: make comments to the group with my make and model, 2) rank by best mpg

[NGC4565]

I'd like to be able to taunt people in my car category to work on getting better mileage. Well not taunt them, but "encourage" them to up our average mpg.

Is there some way to view a ranking of the cars by best mpg for that year and model against other cars of different models and years - i.e., it would produce a top 10 based on mileage? Your top 10 right now is ranked by number of users. Would be nice to sort that list based upon other factors like most miles driven or best mpg or lowest cost to operate per user ...