I've got a Husky brand set of air tools...all of it seems to be fairly good quality (I'm sure nothing compared to Matco or Snap-On, but probably comparable to Craftsman at a lower cost). Got the whole compressor/air tools setup at Home Depot for ~$300. Came with, Impact Wrench, air ratchet, air hammer/chisel, 2 HLVP spray guns, air nozzle and a sander.
Another option, would be to check a pawn shop for an IR or similar. I picked up a few other air tools at the local pawn shop for about $20-25 each, all brand new Ingersoll Rand.