We are learning more and more. We are learning with every prototype wing we build and analyse. We are learning about performance wings and safety on the bottom of the range. More and more we are able to combine performance and safety: here is the SONATA 2!
The SONATA 2 is not only the small sister of the SYMPHONIA. Because of the higher safety level it can afford a very big extended weight range to offer the pilot or the school more options. The covered lines make it easier for not so experienced pilots. The take off behaviour as well as the roll stability are excellent: a MUST HAVE for a modern wing in that class.
The certification tests are done: production is running: we are expecting the first bigger delivery next week.