In the MOMFL we use all custom boards. We either have Watts boards or 513 studios boards. The 513 studio board is even bigger than a watts board
. I was playing a guy this weekend on my 513 board and he was scared to death that he would not be able to stop my sweep since my board was so wide. There is nothing like a custom scale size board ! It makes all the coaches actually have a game plan other than a big scrum.