This is a few years old now but they're probably still going. Normally I don't respect people who dress like this but I think maybe, I just like people who reject their environments and in this case I totally respect them choosing to dress like this. To see someone dressed like that, focused on peace and having class in the middle of a place that I'm going to guess is often lacking for those things is inspirational.
A related article I read said that some sapeurs have at least 30 outfits and pairs of shoes, so that they don't have to wear the same outfit on any given day of the month.
Le Fou Est Mort; Vive Le Fou!