I, too, remember fondly the now-insane prices of the Police Academy movies on the shelves of video stores throughout the country. I don't think there is anyone who has watched those movies more than yours truly. I've watched them more than Steve Guttenberg and Commandant Lassard combined. I recently watched the shower scene in Police Academy 3 (where Mauser gets armpit heat and has to walk around a police station naked) in ITALIAN on YouTube.
When I was hosting my comedy show in Philly, I tried to rally the people I performed with to do a tribute to Police Academy. I made introductory entrees into approaching the woman who played the soft-spoken, meek Hooks who always screamed "DON'T MOVE, DIRTBAG" at the end (save for in Police Academy 5: Mission to Miami, when she does it early -- character development!) since she was from Philly originally. But apparently no one in Philly comedy reveres these movies to the extent that I do.