Kamikaze spending is it pot calling the Kettle time by Man Utd`s Senior Citizen?

It wouldn't be the first time SAF bought a flop. I had my reservations about Bebe when we signed him because I heard about his unflattering time in Portuguese third division. If you're not good enough to play at that level then you have no chance at Man United but �7 million in today's market is very low risk, so I won't be losing any sleep