Sorry if this has been discussed before.  I did a search and found lots of info about building a riser but nothing about where to buy one that's already built.

My band is looking to buy one.  We have a large box truck that we haul our gear in so size really isn't an issue.  We're looking for one that is easy to fold up and (hopefully) roll back onto the truck.  Nothing excessive, maybe 1 or 2 feet off the ground.  

I've tried all the music stores online with no luck.  Has anyone ever bought one, and if so, where did you buy it from?

Howzabout the good ol' Wenger!

http://www.wengercorp.com/web/main.html

go to MUSIC
go to PROFESSINAL VENUES
got to STAGING AND RISERS

Wow, that's pretty much EXACTLY what we're looking for.  I like the fact that's it's made by a gigging drummer.  Just sent the link to my bandleader.

Thanks!