Yep. 25 for me! But for those approaching that we could always add a few questions that make you FEEL young (if you don't actually remember these, that is.)

26. Sleeping in the built-in bed in a post-war Nash or Hudson
27. Radio program being interupted with the news of Pearl Harbor bombing
28. Dancing the Charleston with a flapper (or being the flapper)
29. The Wright Brothers first flight
30. The burial of King Tut

Our home phone number used to be 5-7818. Then they went DDD and it became YUkon 5-7818. Boy the rumors then were it was one of those conspiracies changing everyone's phone number.