Agree with Luvepoker. Like 95%+ of the time I'm raising all the red and all pairs. I might even go a bit wider in spots depending on how the sessions been going and my VPIP and image that session.
The other 5% of the the time I'll let the manic behind me raise so I can mix it up and call(set mine) or re-raise or check raising his a$$ as I see fit based on what I need my image at the table to look like to everyone else. I wouldn't recommend(re-raising or check raising) this play unless one is very good playing post flop and reading hands and villains range. You also end up in some bad spots post-flop the odd time he doesn't raise.
Cheers!!!