The stand posted above by Brendan is exactly what I have, except mine was called the A700 and discontinued and replaced by the A4050CS.
In pictures, it doesn't look so big, but in person, with the footprint at maximum, and the center column raised, and the boom out, it's a BEAST.
Using that stand with a strobe and ANY modifier in the world is kind of like using a giant 50 pound steel fork to pick up a piece of lettuce. I feel that this stand is made for motion picture work, rather than still photography/strobes.
Anyway, as I said, the C stand and grip heads and arms are still my best friend. They're just perfect for so many things and situations.