He's been working alongside De Boer at Ajax for several years. Everyone knows how astute/skillful he was as a player. It would be a punt, i'm not saying it wouldn't be. If he rocks up at the Amex one day to shake Bloom's hand i'll be over the moon. Garcia deserves more time though.
I'm not advocating the dismissal of Garcia, as he should be given a whole pre-season/season to prove himself. If Bloom does push the panic button i'd look no further than Dennis Bergkamp.