Thanks for posting the tent photos. You win the prize for correctly guessing the name of the Cannondale tent. The aroostook was a four person model with vestibules front and rear. All Cannondale vestibules open on either side to make it easier to avoid rain and snow while entering and exiting. Cannondale tweaked the designs a bit over time. My aroostook is the oldest of the bunch, for example the slider on the vestibule webbing is metal versus plastic. The aroostook also does not have a stake loop in the middle of the fly and the middle of the vestibule as my other two later-models do.
Scott, you are correct that Cannondale tents run on the heavy side. That said, to this day, they will weather one whale of a storm and you won't feel cramped while waiting for the storm to end.
The Rivendell Bombshelter is an entirely different beast. Although the tent will not blow down, I'd hate to have to share it with someone even in good weather as it is very small. That said, it was meant to be used in specialized mountaineering situations where comfort is irrelevant.
Scot, I do have a Yak Pak, actually I have two. I have a soft pack and also an internal frame pack. The internal frames were made toward the end of their run. Until recently I had a third, but it is on the way to New Zealand at the moment in a trade for some vintage bicycling stuff. I may know someone who has a Yak Pak (he has everything – 13 Moss tents) that he would sell. I'll drop him an email. This store in Seattle may have some vintage gear for sale, http://www.secondascent.com/index.php I've not been there, but I've heard the owner deals in some older stuff.
In the future I plan on doing photo shoots of a variety of Sigg Tourist kits made for the Svea 123, Peak 1, MSR and Borde Bomb as well as copies made by Edleweiss, Camp Ways and Optimus. I'm also planning on shooting photos of my Jensen packs as well as Jensen knockoff's made by Chouinard, Gerry, Wilderness Experience, Camp Ways, Mountain Master, and the Kletterwerks. If you're interested I can post photos when I get these done.