That would be cool, I'd build one for the Vikings because football is ment to be played outside...that's why the Vikings haven't been to a Superbowl since the 1960's(even if though all were losses)because they play in the dome and it made them a bunch of wimps...c'mon, play in the -10 weather and let the teams that arn't used to it suffer...and no frickin retractable roof either pffft...