My family has a vacation house in Portsmouth, NH, and we are always on the lookout for authentic German restaurants near there or on the way up from central New Jersey. We have been to the William Tell and enjoyed it (mostly!), but we'd love to hear about an equivalent or ideally even better place. Strangely, our current favorite is a place called Nuernberger Bierhaus in Staten Island, NY.
Any suggestions would be greatly appreciated!