I have a DF CG, SOD CG, DM CG, DeRegulator, Scrapper 5 CG, Weiner Dog, and last but not least a Bird Dog SE.

Still need a Scrap Muk, a Mud Puppy, Scrapper 6 and a SS4 to have at least one of all the knives. At least I think that's all I need, just off the top of my head.

Plus to make a complete set would need a Scrapazashi.