I had a ColdSteel Trailmaster in Carbon V. I loved that knife. I used it in The Northwest Territories, the nahanni, Temagemi in Ontario and elsewhere. Damn thing almost crippled me on the first trip until I wrapped the handle, but it was a good chopper. It still is. It's in semi retirement now because it isn't in the same league ( as a chopper) for either my Busse BattleMistress and even the Steelheart II ( both original straighthandles). I don't denigrate the CS because I'm a Busse fan. I because a Busse fan because, for me, in my entirely subjective real world experience, it is not close.
Now, if I had to use one or the other as a fighter, the CS Trailmaster is, again, in my hands and for me, much superior: fast, balanced, wicked penetration and, to be blunt, it is a great looking knife!
But it won't outchop a big Busse.