It might not be Eric O’s “Big Nasty” but is definitely no slouch. It’s handled everything I’ve thrown at it with ease. Lots of power, and good control. Not to heavy. Not to loud. Blasted a heavily rusted hub out of the knuckle in less than a minute, which ordinarily would taken ten minutes of hammering and prying and cussing. It blasted out a ten year old ball joint, no ball joint press, no pickle fork, just Bam Bam with a chisel bit. Well worth the money.