Stick with the Buck if you're happy. The KABAR is an amazing knife. Buy it also if you want to find out how nice it is. Reality is, they are both legends in their own right. They feel different in the hand, one is HC steel, the other stainless, one is longer than the other. That's it in short. Two different great knives, both work great for nearly all general purpose tasks. Still, unless you have a local retailer of the KABAR, it's going to be a guess as to which YOU like best. If nothing else, order a KABAR from a dealer that will allow a return, touch, look and feel, and then decide if you want to keep it. WARNING!!! if you are like most of us, you will end up with both!
BTW, Becker fans: can you ever answer an either/or that doesn't include a Becker with BECKER!!! ? We know you're homers, but Becker is not the only brand of good knives! About to hide my beckerhead number because of you guys.....