He still talks about ronnie rocket every so often, it's still on his mind.
Back to Twin Peaks, there was talk last year that Mark Frost and Kyle MacLachlan wanted to create a Cooper TV series, or at least some web content. Kyle mentioned it in an interview once, but there has been no further word. they were likely just dreaming, with no real intent of doing it.
I wouldn't mind seeing Lynch do a straight detective film, the opening scenes of FWWM show he could pull off that type of thing. Chester Desmond was great, really cool.
my last thought is that i''m suprised that lynch hasn't worked with Ray Wise since then.