I will be riding Bretton Woods soon so I'll let you know. It's their first summer since 1998 with lift access, so I'm guessing it's not too developed yet. Their trails probably won't be too technical - more of the fast cruisers with an occasional water bar.
Another consideration for you is Sunday River (if they re-open in August). While some trails were definitely for more advanced riders, they always had some options that were good for less experienced riders as well.