You know what's funny about this knife? I was thinking about ordering one almost exactly identical from you. The only difference is I was looking for something in the 225-240mm range to suit as a line knife. I bet that knife just dominates fish and meat butchering.
lol... its mostly just cool looking to be honest. I also like that it leaves the spine a little flatter for scraping the board and it generally means the edge profile is flatter (though not always).
Plus, I find that a tip like that allows a knife to have a very fine tip at the VERY top of the point, but still plenty of meat behind the blade. Not sure that would matter on a knife this size. It just looks cool.