Alexander is a weird dude and there have always been questions about his heart. He turned 30 last week and RBs don't just fade, they fall of the cliff when they hit 30. Hutchinson is gone and Alexander's YPC was 1 yard lower than his career average last season without him. While Alexander had good years in 01, 02 and 03, his 2 monster seasons came when he was playing for a contract, he now has that contract and if you watched him run last year, he wasn't running the same as he was in 04 and 05. He reverted to running out of bounds and avoiding contact.
Just my .02 as to why I drafted Willie f*ing Parker and Joseph Addai ahead of him in two different leagues.