This is a pretty respectable team for a 14team league. Not sure why you're doing so poorly, but sometimes the breaks just fall that way. You do have a weakness at 3b and also depth in SP. Ensberg is a guy that seems to be playing pretty well lately, and I'd consider him an upgrade over Blake. In terms of category, you seem a little light in power.
I'm not a big fan of Cabrera at all. I wouldn't want him even in a deep league. Loaiza and Maroth are borderline starters, so after Oswalt/Hallday, there seems to be a big dropoff.