PokerTracker

If I want to filter by my last 10,000 hands and only have that data in my view, what type of filter do I set to do that?

I see a filter by date range, but not by amount of hands.

That sort of filter is not yet available, but it is planned.

I thought this was available on PT2?

PT3 was a complete ground up redesign of the PokerTracker system, as such there are still a few features that were in PT2 that are not in PT3; this happens to be one of them.

any update on this or is it still on the list?

It's on the list, but hasn't been implemented yet.

Is this possible now (still can't find this type of filter in PT3) or will this feature be exclusive to PT4?

We are not planning on adding any additional functionality to PT3 at this time. But this filter does exist in PT4 in the Game Details -> Dates section.

I know you won't add any new features to PT3. I just thought you might have added it considering this quest is two years old.
I'm playing on serveral different sites, so I have to create aliases in PT4 to be able to filter for the last 10k hands played on all sites, right? Can you un-aliase a player in PT4?
I ask because I have to submit the last 50k hands I've played for a challange, but I prefer to pick the active player in the drop down menu of PT4 to see my results for a site. I know I can use filters, when I've created an alias, but I think that's a little less comfortable. Is there any way to see the results for the "last x amount of hands played" on different sites without creating aliases?

If you create a Hand report and untick Filter on Active Player in the blue Filters -> Add Filters Expression area then you'll see all hands regardless of site. You can also remove aliases once they've been created, but depending on the database size it can be time consuming.