I don't think it has the same flair that his other films do. It's a simpler, more grounded piece of fiction. But I don't really understand why you'd think it needed to be redeemed or that it wasn't sound at its core. I think it's fundamentally solid.
As an aside, I don't smoke weed anymore, but there was a short period of time where I was smoking weed every night and I watched Jackie Brown probably 15 times while blazed. It's a good blazed movie.
Well, like I said, I don't think Death Proof is a great movie. It's just okay. I rarely feel the need to rewatch it, though I probably should soon, because it's been quite a while since I last checked it out and it's growing hazy in my memory.