Did TF2Lobby, didn't suck, got a pyro dem, would like help.

Following advice from this thread, I finally ventured, for the first time, into the alleged hellhole that is TF2Lobby. It wasn't half bad. Played Medic, did ok. Played Engie, sucked. Played, Pyro, got this demo. Some people left through the match, our heavy became the other team's demo, we made up for it, still rolled them. I'm looking for advice on how to improve my Pyro-ing.

A few notes:

• I wanted to run Maul, but my Engie said I shouldn't before the match, so I went Axtinguisher.

• One thing I pulled from rewatching is that I was a bit of a roamer, didn't stay with the main pack much. Not sure if this is a good or bad thing.

• Being Yukon, a map that I have only played a few times, I went the wrong way sometimes.

In keeping with my previous Medic advice thread, feel free to also name your favorite Pyro hat. As seen in the demo, mine is my named, described, TS-Painted Vintage Mintage Verryweather.

Thanks!