RE:RE:chart fom the beginningShakers, you are right! Aber made their big discovery of the 3 exceptional pipes by 1994 and was in production by 2003. MPV has taken about twice as long. However, since the Public Hearings in December, 2012, Mountain Province has been moving at a faster pace than Aber and Diavik. There is still time to buy MPV at a good price, and even time to trade MPV, but those opportunities are starting to disappear!