@blatham,
I find his movies very enjoyable, and think he's very talented in the sense that he is very clever, rather than great. Absolutely nothing wrong with being very clever of course, it's something I very much admire in those who are.
Using Frank's example, Van Gogh was something really new, not just a clever repackaging of prior styles.
If future audience regard Tarrantino films as a window on a period of time in American film history, they will actually be looking at a window on American cinema of the 50's and 60's and Hong Kong cinema of a similar time period.
His films are the definition of derivative and and as such can never be truly considered timeless.