I'll admit I didn't grow up in the wonderful era of "classic" Sesame Street when Hooper's Store was run by one Mr. Hooper, or when Miles and Gabi weren't around, or when there was no Elmo; but I have seen quite a bit of classic Sesame Street in my time (no I don't have the Old-School DVD, but it's on my wishlist): I've seen Mr. Hooper on "Christmas Eve on Sesame Street", and I have "Bedtime Stories and Song", "The Best of Ernie and Bert", and partial copies of "Big Bird's Storytime" and the sing-a-long on the roof videos. In "Christmas Eve", "Storytime", and the sing-a-long video I get to see a little of David; although that's all I've seen of him so far, he really seems like a cool character on Sesame Street. I do know that he and Maria had a thing going on before she met up with Luis, but other than that I don't know much about him, so what all was he like other than being Maria's former boyfriend?