We have stayed in a tower room prior to this trip, which was average... but this time we stayed on the West Wing. AWESOME!!!!
Not only were the amenities cool, up to date and chic as heck, but they offered us $30 in drink credits upon check-in as well (something we didn't receive last time).
If I can recommend anyone who's traveling to the MGM one thing, stay in the WEST WING! It's awesome! They have a friggin tv in the bathroom mirror! LOL....