First, I think any league that limits the number of selections on any position is suspect. If you want 10 RB and 1 of every other position, you should be able to. I agree that WR may be your weak spot but lucky, that's always the position that FA has tons of and guys pop up out of no where. Allen could be huge if he stays healthy but if he goes down, your WR group is F'd. I think Crabtree is over rated in fantasy terms this year but Cobb should be good if Nelson stays healthy. Don't really know what to expect our of Desean Jackson.