Cougar, I actually have a set of the BaseSlayers.....From what I've been hearing lately, while those do work they are the least effective garment in ScentLok's lineup.....And since Enigma isn't offered w/ ScentLok I needed something I could use as a layer underneath. The old liner system would have fit the bill perfectly, but I guess now it's gonna be a set of Savannah, t-shirt and 6 pocket pants.....