Philosophers Stones:
Small, crunchy "truffels" mentioned in the other thread. Taste pretty rancid, but not unbearable. Lots of visuals, not a whole lot of headspace. Not the best shroom trip out there. Not really recommended unless you're going to the Van Gogh museum, as the visuals would be nice and the lack of crazy head space makes dealing with lots of people easier than other shrooms, but still mildly challenging.
Columbian
Definitely got a lot of body feeling with this one, spent most of the time tripping lying in bed listening to music. I was quite baked on other stuff at the time, but still got a feel for the shrooms. I did 1/2 of a serving. Much more mindspace, but visuals too. Fun stuff.
Ecuadorian
I smuggled these back in a sandwich, which was ingeniously suggested to me by the cashier at Baba Shop (not the coffeeshop, but the head shop), who was the friendliest person I had met in any of the smart shops I checked out. He recommended the Ecuadorian as a good trip after I told him what shrooms I had tried before.
These things are pretty fantastic. I wandered around my neighborhood in Notting Hill admiring the eggshell pastels coloring the buildings. I watched Lord of War, which was absolutely fantastic. It's a very uplifting, happy trip. Highly recommended.
My only regret was that I didn't get to try the Hawaiian, which I was kind of hoping to do.
Hopefully this will help out some people looking for suggestions.