Welcome to the Yard, Kwantum.
The Yard Keeper is really a nice knife too, but a wee bit too thick for my taste in a utility knife (unless you send it to Horn Dog for his state-of-the-art blade reprofile <img src="/ubbthreads/images/graemlins/ooo.gif" alt="" /> ). I'd suggest you look at something like a Swamp Rat Howling Rat Little Mischief (HRLM) instead. It may be the best 4" utility knife ever made.
Any idea how thick it actually is?