I paid ~$700 to ship a Dynamo from Italy. I was able to negotiate with the distributor and he picked up part of that shipping costs, so it wasn't too bad at about $400. I suspect that shipping from Germany will be similar.
About 3 years ago I paid ~$350 to ship a Super Scorpion from Aviation Design in France. However, this was shipped through the French postal service, not with a public carrier like UPS. Whenever possible, I always prefer to go with a public carrier - just seems easier to track if there's an issue. I lost a turbine in the Spanish postal service.
Hope that helps,
Robert