> But the one that really keeps me on Firefox is Vimperator. It's the best keyboard oriented browser UI in mainstream browsers. The extensions available for Chrome are nowhere near as good (last time I tried).

Did you ever use vimium on chrome? It's part of what keeps me on Chrome, I remember I had a quick glance at Vimperator a fair while ago, but switched back to chrome as it was what I was used to. I keep wondering about trying again.

Can you talk about the trade-offs between them?