Question about HUDs and Poker Tracker.

[jtd00123]

Im sort of new to the world of online poker, and I've been thinking about picking up Pokertracker to improve my game, or make it more "fair", since many good players use it. I just have a quick question, based off a quote jogsxyz:

"PT makes it really hard for you to analysis the data.
Mostly PT is only good for recognizing who's tight and who's loose. Not worth much for in depth analysis of style.

Is this true? If this is true then I don't think I'll get one for now. Through practice, I've become decent at detecting tight and loose players. I was under the impression that it will give a player a more in-depth analysis of play style (which I don't neccesarily agree with and hope a program like that doesn't exist, but if other players are doing it, why put myself at a disadvantage?)