King of the Hill is one of the most underseen films of the 90s. Love it. I cannot in good conscience recommend Kafka but as with Soderbergh, it is certainly an interesting failure.
I also don't think anyone is "complete" on Soderbergh without having seen The Limey, and I think you will at least enjoy it. Not promising any revelations like I had, but it is certainly well worth your time to give it a go.
If you like: My review