9920 should be on its way to Germany. 8xl was replaced by Mike. 12020 was replaced by Mike. I still haven't heard why one leg of a cap would consistently burn off. I made 2 seven cell packs with the trinity/sanyo batts and they suck. IB 4200 are shot. Too many of them where actually leaking stuff. I might have a couple of good cells, but for now they are just sitting in my parts box.

Good luck with yours. It sounds like you are well on your way.