Matt, awesome!
Fred, fantastic. I'm going to come up with my formwork design as soon as I get a chance.
Jen, I'd love to see pics!
Marc, awesome. Where did you get the Sonotube from? I'm trying to source that or a Formatube (plastic one that doesn't leave swirls on the pier) locally. Failing that, I'll just build a rectangle column/pier. That way, when we move out, the next person who moves in has an obelisk in the backyard as a feature.
H