Kip, I agree with you that my preference would be for a non-camo bag, but that is not an option at least at this point. The camo industry is hard to understand sometimes - I mean really, why would a person need a camoflauge suitcase??
But it is what it is, and I think the rest of the features make it a very functional pack.
The diminsions are 38x18x11. I measured them and that is accurate. I also wonder if the airlines would hit you with excess baggage charges because that adds up to 67", so is slightly oversize. I have flown with duffel bags in the past that were larger than that and have never had a problem yet, but it only takes one gate agent that is a stickler for the rule book to change that. It seems like they do weigh bags because it is easy to do when you set them on the scale, but I haven't had one pull out a tape measure yet. I'm guessing that unless a bag is obviously way over they don't bother. I sure would be interested to hear what others with more flying experience have to say.