Health Insurance Recommendations? (Munich)

Hey all,

So I'm about to start a 6-month engineering internship in the first week of March and I am trying to get some recommendations for health insurance companies that won't charge me an arm and a leg (especially seeing as I won't be earning much!).

Can any of you make any recommendations? I'm really looking for the best value option out there as possible!

Any help would be much appreciated!

Chris.

P.S. I'm 23, and have Australian Citizenship...if that makes any difference!