Photos & quotes about the Quad City Challenger II (Clip Wing)...

“The Challenger’s real world versatility is unique - wheels, skis, floats, soaring, local or cross country flights, four seasons a year - for only $10 to $15 an hour.”
Challenger.ca

“Control feel is a little mushy, and requires pilot input to compensate for adverse yaw. Landing gear is another weak point. Great little plane for pilot with limited budget, not recommended for rough field operations, or busy flight schools.”
UltralightNews