The spot is Rockport Massachusetts, not Maine. Although close enough for all the brits. It's stupidly epic there. The granite is EXTREMELY grippy, and even the crappiest of tires will never slip. Also, normally big natty spots don't have a lot of flat or areas for rolling moves. However, Rockport used to be an oceanside granite quarry, where they would cut the blocks and load it right into the ship. So there are some huge flat areas and shelves all over the place, along with the normal crazy big technical natty.
I live about a 90 minute drive from there, I would definitely go more often than I do. Some of the things Mike sidehops are just unreal to see in person, shoulder height on him.