cool, hope you find a good deal. i've had my sigma 10-20mm for awhile now and shooting in wide angle is pretty fun. especially great for when you want that overly dramatic feel.
since we're on the topic of lenses, my gf recently gave me a 50mm f/1.8 for my birthday. upside, great for dof and very fast. downside, no zoom
i'll post some sample pics later.