Hey Billy,
On the member question, I tried in the past and found that there doesn't seem to be any way to search the member data base. Bill or Brent likely can, but the only "active" headers are "Name" and "Posts", reversing the sort direction from ascending to descending.

On the "Grow Up" statement , one must consider the source of such comments. If it's from someone you respect as a positive influence on the community then maybe one says, "Why do you say that?" If, however, it's some self serving matron who's questioning your choice of transportation, or some such personal issue, then I like your answer a lot