Mr Schleusener was invaluable from day 1 in helping myself and my husband understand the complexities of the German health insurance system. No question is too small or insignificant for him. Erik is always quick to respond to our e-mails and phone calls and he happily continues to provide us with advice and support as we need it. Without his extensive experience, we could not have been certain that our insurance needs and wants are being met. I highly recommend Exinss to both English-speaking and French-speaking expats without any hesitations.