I emailed Schempp Hirth and was informed that they no longer support this model. For 100 euros you can get a disk that contains scanned images of the component and major assembly drawings. I'd have to purchase (which I plan to do) to validate what comes on the disk. That being said I'm kind of hoping to develop a more concrete resource. i love hearing from you guys that have flown or own...it's such a rare aircraft and I appreciate your input!

-Nick