I have a couple of TOPS, but not the Fieldcraft. TOPS 1095 steel is good stuff, takes an edge and holds it well. The coating they put on everything also holds up to use, I have put one of their small hatchets through enough wood that if the coating was bad it would have scraped off--a few marks but nothing more. Every TOPS sheath I have encountered has been somewhere between tight and secure to ridiculously "I need to heatgun this thing" tight, which I prefer to losing a blade on the trail. Sometimes that means using a second hand, which I think isn't a big issue. The only con is that the 1095 on the uncoated edge is going to need some work, as it isn't protected from oxidation and discoloration. Again, this is quite acceptable, and adding a bit of oil or steel wool to your kit shouldn't be a deal sinker.