It takes a lot of actual cutting to make a folder fail at the bolster. The only times I have had a traditional folder fail in the pivot area during use were because of poor execution (early Chinese made sodbuster knock off that had glued together pivot pin unglue), or out and out abuse on my part (used an Opinel No6 to cut adhesive holding a sliding door frame on a tub. The blade flexed without bending, bolster and pivot pin were straight, but the handle cracked behind the bolster-absolutely my fault though).