On the Seek Outside Facebook page, there is a photo of a Seek Outside Tipi type shelter with a pack inside it. It is apparently on display at Capital Sports and Western.
From the pictures I have seen the BT2 is a really nice sized 2p shelter. I don't remember where but saw a pic with a couple bags and pads inside and it surprised me by how roomy it was. Looked almost exactly like the inside of a Golite SL3.
I'm going to drive to Helena for a look. I knew the packs were at Capital Sports and looked at them, but now there is a BT2. BT2 is my next up grade in gear.