I have a cargo model from Steve (2 side slash, no cargo pockets, poly/cotton). As always I can't say enough about the durability. the side slash pockets are roomy enough for me, though the cargo pockets might be more convenient at times. The only thing about the cargo model is that they are only 2" pleats(reveal). Obviously the narrower (1") pleats of the casual model give more swing and weight, but that goes without saying. All in all, would definitely suggest it for a work kilt.