mostly snap on and mac in my box, air tools IR is great and mac, our compressor is an IR as well. try to stay away from harbor freight for hand tools and that sorta stuff, they do however have pretty decent stuff such as balljoint presses and metal break and stuff like that. i just bought a radiator pressure tester the other day from there and it seems to be pretty decent. just remeber you get what you pay for, a craftsman rachet that is 25 bucks and a snap-on that is $80 are not the same thing.