I originally bought the VFAN for my great room to augment the central air. I figured the highest speed would provide enough circulation without drowning out the TV and people's conversations. It did the trick, but I found myself wanting just a bit more air and a bit less noise. So I purchased the VFAN Sr. and moved the smaller model to my bedroom. Much better fit! The bigger Sr. Model gave more circulation on the second speed and less noise while the smaller model gives me more than enough breeze and "white noise" for sleeping. 

I love the retro look and the heavy duty feel of these circulators. Our house is done up in the Arts and Crafts style and these fans, while not being truly "period" pieces, blend in nicely. The muted green goes greatl with our traditional A&C colors. Couldn't ask for much more. Thanks, Vornado.