I put on a pretty good show live as a "super aggro maniac" and shift gears well, constantly pressure limpers, and know when to slow down when I'm getting too many people trying to "catch me"... I think in the right live game, there's a lot of benefit of being able to "show up with anything on the river" as long as you're able to read the table right...
The games I play, I feel the people practically play with their hand face up on the table, so it's just feels right to run them over. One true thing is that playing 30/25/3'ish you set yourself up to lose big or win HUGE. When I'm winning though, I'm able to use the momentum to win more and more, so I often win much more when I win, then I lose when I lose, and if I actually RUN GOOD TOO?! DEAR GOD!
I only got to play 56.5 hours last month, but I performed at 16.03 BB/hr ($80.16/hr @ 2/5 NL), but I honestly think in addition to the approach that I take, that I also had a pretty good runnin' month. The most I've ever made in one month at 2/5NL Live was $14k, but that was playing about 8 hours a day, probably 25 days out of the month ($70/hr), but again, was running good and playing against poor opponents.
My recommendation is to experiment. Start out raising a little wider in position. I was talking to a dealer the other day that deals to me regularly and we were joking about how I was a SUPERNIT when I first started playing. One day though, I saw a guy playing that matched the exact description that you were talking about in your OP, and he changed my perspective of the game! I gradually went through the motions of playing more aggressive and more deceptive and began to look for the best lines every single time based on stack sizes, ranges, scenarios, my perspective of how my opp views me and how I view him, etc... and just remembering that although I know the cards that I have in my hand, my opponent doesn't.
Good luck and hope this had something you were looking for!