You've got a ton of young talent there, shouldn't have any problem ensuring your future 8 for a few years to come.
Outside of Harden (who is a big IF) your staff is missing a stud, Kaz and King Felix will get there, but not for another year or two.
I'd see if I could get away of Weeks at 2b, He's a middle tier at best and with all the hype, I see if you could make a decent trade if he comes hot out of the gate.
Outside of that, it looks pretty solid, a big bat in outfield will probably be needed, and Im not sure if subbing in pods as needs for SB is going to be enough to keep you competitive week in and week out.
help with mine
http://www.fantasybaseballcafe.com/foru ... 99#2141299