I have had the CS trailmaster in the 9" with Kraton handles and have the Marbles trailmaker in the 7" with stag handle. The trailmaster is sold, I didn't like the rubber handles, though they work on the smaller knives like the recon tanto, but when I want to chop down a tree I want the handle to be able to "slip" or "pivot" forward in my hand as I flick my wrist, the kraton is so sticky it only allows a stiffhanded swing, seriously hampering it's chopping ability in my opinion. There is a big controversy over the rubber handles which can be read about elsewhere. I also didn't like the grind on the CS, too steep even for chopping in my opinion, it glances when chopping hard wood. The Marble's knife will be with me my whole life I am sure, it is a great knife, beautiful and functional. It is a great chopper, the big aluminum butt allows you to get your hand back on the knife while keeping control and the grind allows it to dig deep. I have cut down many 4-8 inch hardwood trees with it and the handle has never loosened and it holds it's edge well. HOWEVER, I'm not a huge fan of thier sheaths, but this knife is custom level in performance and looks for a decent price so I guess they have to skimp somewhere. AND, the tip grind on these knives is too thin, I broke my tip during testing, about 1/2 inch is VERY THIN. I just got out the bastard file and made a new tip and it looks perfect now and the tip is strong. But if you want a big chopper, why not the BK&T Brute, going for around 80 bucks these days with a good sheath and many good reports on it.