I haven't used it much since a few practice flights when I bought it. It's relatively clean, the fabric is crisp, there's no discoloration, and the lines are clean. There are some repairs and minor stains. I tried launching it, and the lines, including the brakes, seem fine. How about it for launch practice or short flights? - Brand: Ozone Seller: Falfolk - Model: Ozone JOMO - Size: M - Equipment Weight: 80-100kg - Manufacturing Year: December 23, 2017 (From the manufacturer's website) Size Number of cells: 40 Projected area (m2): 22.1 Flat Area (m^2): 26 Projected span (m): 8.75 Flat span (m): 11.29 Projected aspect ratio: 3.46 Flat aspect ratio: 4.9 Root chord (m): 2.95 Glider Weight (kg): 3.8 Flying weight: 80-100 EN* A The JOMO is a lightweight, high-performance glider for a wide range of hike-and-fly pilots. Above all, it's a safe, fun, and easy-to-handle high-performance glider, ideal for newly graduated school pilots, intermediate XC pilots, and even experienced pilots. It's a reliable wing for pilots who need a safe and robust lightweight glider, from ridge soaring, thermal soaring, XC flights, and beyond. Based on the Mojo 5 and EN-A certified, the JOMO significantly reduces weight and packing size.