i rember my first pipe. no wait i dont. wait yes i do. just a basic old reular pipe. a metal tube with threads all the way down the looks sort of like the one i got now but the one i have now has a metal casing over the chamber thingy. then the next pipe i had was a marker sneak atoke, fits in the end of a marks alot marker, then a 45 degree pipe, then a chamber pipe, then a glass pipe that got stolen befor i even got to use it, and then the pipe ive got now. plus variouse home made bongs and pipes in between those, and that wraps up my pipe history so far.