Say Heah Guy's, Yeah I own a BK-15, Infact I own all three Tweeners. When I found out that the steel was the same as my CarbonV Steel I bought almost the complete Becker Series I got my info from zknives.com , I really like the Tailing Tip for carving and I included it with my BK-5 which I think is just as good of a. knife as my BK-7. The two complement eachother and I also added the BK-4 to this set since I call this set my Lite Set and the BK-4 fits right in as my chopper. I'm also thinking of getting the BK-21 to replace the BK-4 but I'm not in any hurry since the BK-4 does OK for now. I just make sure to keep my BK-4 sharp and I sharpened it in my Work Sharp and now it's sharp and chops much better. I alway's like a choil. I even had a Bushcraft Knife made by George K years ago, He knew I liked choils and I agree with Mors Kochanski that a bush craft knife should be a strong prybar that works wood good. Well George made me one just like what I wanted. At the time he made it for me from a Saw, and that was top of the line steel back then, The 4" blade is 3/16th's" thick and has a choil and it's scary sharp, because of the zero edge George put on it. I don't care what anyone says I never ran out of blade lenght because of the choil and I can choke up much better on the knife because of the choil, George K went by his G. E. K. Logo in a diamond. Anyhow, Yeah I would recommend a BK'S to anyone. Oh, that's one knife that Ethan Becker didn't design, I guess he doesn't like choils. But for me it's a great knife especially the way it complements itself with my BK-5 both match eachother and like I mentioned the BK-5 I find to work as good as my BK-7, So, Yeah a great Lite combo that I really enjoy using them in the bush. I just might add the BK-21 to my BK-9 and my BK-10 Set, the BK-9 is a good chopper in its own right, But with the BK-21 I think I'll be able to leave a axe or a hatchet behind, I'll have to check that out. Yeah, anyone thinking of getting a BK-15 I would strongly suggest getting the BK-5 with it. I think the trailing tip makes a great carver.and with a choil, you can really work wood with it.