PokerTracker

On the summary page it gives me a nice rundown of all the players and their stats. I would like to remove my stats from this page so I can see my opponents stats as a group. I would also like to be able to filter by number of hands played (much like PT2). How can I do this in PT3?

You can configure most reports by clicking the spanner/wrench icon to the right of the report, but the summary row at the bottom of the report gives you the overall stats for all players so you don't necessarily need to remove anything.

To filter players by the number of hands you need to use a custom report - see this post for an example.