Addon seems broken on Orbiter 2010. Particularly with the molniya launcher which prematurely ignites the engine before transfer ruining the TLI burns on Luna 9/10. In addition, the ICBM variants at Kura are landing with an overshoot of the target, Luna1 is impacting the moon instead of flying by it and my frame rates tend to reduce heavily when loading in-flight scenarios where the payload is already in space.