I’m still trying to figure out who’d be the top and who’d be the bottom. While Jack Twist was the bottom in the original, he definitely instigated the whole thing. I’d say he was, what no one has ever called but I’m going to, an “Agressive Bottom”. I think Ennis Del Mar was a “Passive Top”.
I think Dick is more a top-top and Bush a bottom. But that’s not my final answer.