Didn't see this in the FAQ.

[einbert]

In my opinion, preflop play really doesn't matter very much in NLHE compared to postflop play. If you can outplay them postflop and the stacks are deep you can play tons of hands profitably.

Of course the exception to this is when you get a big percentage of the money in preflop, which basically makes it not deep stack poker.

You can also make a nice profit by playing squeaky tight at the micro-limits.