I still have yet to see it, but Reservoir Dogs will always be my Tarantino favorite. I wouldn't say he's a hack director, just a man with a vision that only certain audiences can gravitate towards. Like Rob Zombie he seems to favor the old school grindhouse vibe, which I can dig like a shallow grave, but there are others who just aren't into that.
Speaking of Rob Zombie, I CAN'T WAIT FOR 31!!