A couple of friends and I are doing some research on still suits from the 1984 Dune. With some luck we'll have a Dune costuming group at Dragon Con 2012. I've been to a number of cons including attending Dragon Con since 2006 and I've only seen one person costuming a still suit. That would be the guy I ran into at the Marriott this year at about 4am. It looked good so if anyone knows him or he's on here please chime in.
I was wondering if anyone here had attempted this and could possible provide some additional insight.