best dad ever period.
i went with a couple of friends to a strip club when i was 16, it was pretty hardcore they had this boy/girl fake fucking show, we had a blast, and it didn't have any negative influence on me.
My dad died when i was 5, i believe i would had enjoyed that experience way more with him, if you have the kind of relationship/friendship that i'm guessing you have... that's awesome, he'll remember that night forever that's for sure
i'll do the same thing with my kids someday :D
(sorry about the drunk engrish style)