The title threw me off. Age != type.
I think so far we've established from these recent polls that all respondents use MR and apparently don't mind doing polls. It is fun to see the results, I just don't know that they reflect an accurate picture outside the MR universe. I could be wrong, though, since I don't get out much. I pretty much stay in the MR universe most of the time here lately.
And my age group is tied for 1st. Woohoo! Go 30-40s!