Okay, so Frank is my wonderful father-in-law and Larry is your wonderful dad.  And now that I think of it neither is tall, but they've both been devoted husbands for 40+ years.  Hmmm....  I say the dating sites are all the same, but the success rate sounds pretty good with the examples you gave.  If you can get put on the "first date outfit" a few more times, then do it!  xoxo