You are definitely onto something!

This is a terrific product/idea and I hope you keep going: I often make BANNERS for conventions and you could really break into that niche and dominate. ANYWAY, as far as the sign goes, the size is perfect and so is the construction. I will say that one of the prongs that goes into the sign slats was bent, but it was not difficult at all to bend it straight again. I had some issues when it came to proofing, but the team was super responsive and made everything work! They will definitely be helpful to someone who is less knowledgeable on how to manipulate graphics, which is something you don't get from your competitors. The only other drawback, IMHO, is that the colors could be a little more vibrant; however, I wonder whether that went into the calculus of the how these signs work, being out in the sun/weather (i feel the same way about the bumper stickers: time will tell)? I'll definitely be testing that theory out.