I've never got seed off of it and I don't recall trying its pollen on anything. I did daub something on it this year (don't recall right offhand). Will let you know if I get anything. Mostly I just enjoy this one, it is so hardy.
I have it in my greenhouse. It's been pollinated and have pods. I believe I have used mixed OT pollen and oriental pollen. A few years ago I used 4n trumpet pollen on it and got a few seeds.
Like Pard, I mostly just enjoy having it around. I think that's true when it comes to most of Judith Freeman's 'greats'. I figure whatever I might want to do---has probably been tried already, anyway.