Louis van Gaal may not be everyone 's cup of tea .
Louis van Gaal 's certainly an upgrade over Wilmots and crucially the Dutchman knows what Louis van Gaal 's talking about when it comes to tactics and preparation .
Louis van Gaal may not be everyone 's cup of tea but he 's certainly an upgrade over Wilmots and crucially the Dutchman knows what he 's talking about when it comes to tactics and preparation .