Here's a link to the kit history I did for the 67-72 GM pickup line: http://www.modelcarsmag.com/forums/index.php?showtopic=69861
With the way Round 2 works these days, it is hard to say when/if they will reissue the 72 Fleetside. I would love to see them pull out all the extra tooling bits and include the tow truck and fire truck options.