I just read a post by Gorgo where he mentioned a Concept Air kite and it made me start thinking of the worst kites ever.

Here's a list of some of the worst kites I can remember, some which never made it to full scale production, and worse, some that did

:
Concept Air Wave-X - Just plain bad at everything
Airush Cross Fire - So bad it never made it out of retail (Auswind cut many up a few years ago at a loss but did the right thing

)
Flexifoil Nexus - The worlds first inflateable foil - total disaster!
Gaastra GXR/G-Spot/Phoenix - Gaastra have just had some shockers over time.
Naish X10 - The concept hangtime kite - only a few ever sold.
Peter Lynn Water Foil - The worlds most dangerous foil ???? Maybe
Slingshot Link - A true shocker. Some salvage through new bridle
Wipika NSK - A flying shopping bag - Poly hessian WTF were they thinking?
Best Hellfish - The claimingest kite ever became a flaming ruin
Please discuss your misery?
Good winds,