My kids love box and their whole field team to a man prefer it...even the poles because they get a chance to play offense. Personal opinion it is a better game and shouldn't be used as a means to an ends. The Philly clubs that submerse themselves "All In" box will see the dividends in the field game. Look at Denver's offense by Matt Brown it is beautiful and deadly at the same time. The college game is changing and programs are well served adapting. Crush and Bandits as noted above have been all in on box for years and look at their field results.