PokerTracker

Hi guys, great work on PT4, it's awesome.

Is it possible to create a generic main player to which you can attach screennames, instead of having to attach screennames (aliases) to an already existing screenname? And is it possible to then combine the stats of the various screennames under that generic main player and show up in the HUD?

That isn't currently possible, although the devs are aware of the request and it may be added at some point.
For now, you could set up a fake hand history for the name you want to use, and after you import it you could link the other names to it.