Building a frickin stack

[Gary07]

Hey guys im new to this forum, even though i've been reading it for awhile. I've searched for posts on how to build a stack but havent really found much. I think that if u play tight and aggressive (the way i try to play) u can make it far into tournaments and have a shot at making the money, but a hard time winning the tournament unless u have been making a lot of hands. So what kind of things do u guys do to try and get the extra edge in building ur stacks besides some of the obvious things like stealing the blinds. Do you guys loosen up at a certain level, bluff more on certain stacks, etc. Any strategies or ideas are appreciated.