I might post an account soon of the seedpods I had with the most seeds.
Off the top of my head, I can comment that Jim's Pick, Starman's Quest, and Olallie Keith Stone's Sunset (all DIPS) all seem to produce large quantities of seeds. I would say Ruby Spider or So Many Stars might be the highest-seed-producing TET that I have hybridized with so far, but I'm not sure, I'd have to check.