Hard Eight (1997) is unquestionably my favorite P.T. Anderson film. The minimalist approach & storyline was quite compelling. The anonymous urban landscape of casinos, diners on the side of the highway, & motel rooms is used to great effect here. I also liked how the theme of redemption/making up for past sins was explored in the film.
The last scene with Sydney in the diner where he notices the tell-tale stain on his shirt & then slowly covers it up is perfect.
I'm guessing a lot of people haven't even seen this film due to it's OOP status on DVD, and also since it was PTA's first feature. Here's hoping for a decent Blu release somewhere down the road.