The more I'm looking at them, I'm finding that I like the looks of the Victorinox Trekker. But I'm not sure if I want the plain edged model, or the German military model with the serrated blade. The milsurp model is much less expensive, but I'm not sure if I would like the serrations. I tend to favor plain edged blades. Other than that I actually like the milsurp better, with the green coloration and the emblem. It looks classier. Which should I get?