Bit of thread drift but it has to do with gel coat. I am currently doing a life extension on a Libelle (OD). It’s original gel coat is in far better shape then any of the ASW 20’s I looked at including the one I bought. It’s one of the earlier Libelle’s so 12 plus years older then a 20. I am not sure of why the difference? Did Glasflugel have better quality control than Schleicher? Or was it a different material?