Has anyone used these? I figure it might make the whole process easier, and they aren't all that much more expensive than buying the fabric for two sets of bumpers:
http://www.robopromo.net/product_p/rp_fb.htm
Also, if we do end up going the reversible-route, what kind of attachments should we go with? Does anyone have some close up renders / CAD / pictures of a solid design they'd reccomend? If we went the reversible route I obviously wouldn't be using my current design with pins and such...