I just wanted to post the roster too but Raven was faster
In general there are no (positive) surprises except Mauersberger. She played a great season for Sinsheim and she is a good option for Opp position as left-handed spiker. We only have Kozuch and Hippe there and Hippe has been a major disappointment in the last years. There are rumors that Mauersberger will play in Schwerin next season, Teun Buijs talked to her a long time after Sinsheim-Schwerin match recently.
Friederike Thieme hasn't played in the last 3 months due to a stress fracture in the foot so I have no idea why she is on the roster. Claudia Steger is a good server and receiver/defender but her attack is nowhere near international level. I think Sandra Sell should have been in the roster as OH, she was one of the main reasons for Köpenick's success this season and she is also just 23 years old. For MB I don't get why Radzuweit is there again every year. I think she hasn't even played one full set for Rabita the whole season Imke Wedekind and Franziska Bremer played a great season for their clubs and got awarded MVP many times, for me they deserve NT much more than Radzuweit. For libero I would have liked to see Münster's libero Linda Dörendahl, I think she is better than Lisa Thomsen. I hope Guidetti will call some of these players in case we don't qualify for OG (which I don't hope of course)...