As a NWMSU fan who has watched X in person for 4 years I can say that he definitely has NFL potential. During his college career all but one NFL team sent scouts to NWMSU to watch him play. He is the only player in ANY NCAA Division to gain at least 1500 yds a year for 4 straight years.
He was originally supposed to go to the University of Nebraska as a Grayshirt but got "lost in the shuffle" during a head coaching change. He helped lead NWMSU to 3 D2 title game appearances in his 4 years at NWMSU. Check out his highlight reel on YouTube, esp the 98 yd TD in freezing drizzle and subzero wind chill during the 2007 D2 Semi-final game on ESPN or the 4th & goal TD in overtime at Arrowhead to win that game on the last play.