I don't do Partnerships so I'm not the person to ask, but perhaps I can get the ball rolling ...

Can you clarify what you want to "aggregate"?  Are you doing the Partnership return or are you doing the 1040?  Have you double checked that the 3 year rule of Section 1061 applies to your situation?

As a completely unrelated note, I was surprised when I saw your name "bporter" because MY name is Bill Porter.  😀