hey how are you? Would you like some Pit help? I am not the most knowledgeable player out there, but I am definitely willing to help out you out as much as I can.
Pit has lots of sides, and is very versatile in his playstyle. IMO his best style is defensive play with lots of arrow spam to control the opponent and using his physical game to keep opponent's out of his close-quarter range so he can arrow pressure again.
This style is typically seen by Masashi. He is the best Pit player out there, and he uses lots of mix-ups, great reads, and has a great understanding of the game. He was actually one of the best Japanese players and Captain Jack is his brother(idk if you've heard of him, but he came CJ came to America for Melee and won the doubles event and placed like 7th @ a national).
The Pits on the boards are acting like idiots, I don't know what's got into them, but what would you like help w/?
4 homework:
http://www.smashboards.com/showthread.php?t=232920
Watch as much of the Pit section as you can.