It would be helpful if you posted your league settings and number of teams. I'll take a stab, though, assuming it's 12 teams standard roto.
You overpaid for Reyes, but got great deals on Swisher, Fielder, and Crawford, so it's okay. I think you probably paid a bit too much for Zimmerman too, but you got good deals on your pitchers, so again, no big deal. I don't like Jered Weaver at $9, I don't think it's very likely he's as good this year. Other than that, I like most of your pitchers. One thing I've found is it takes 3 closers to be competitive in Saves in a 12 team league, so you might consider trying to acquire one. Overall, I think it's a pretty good team. You might be a bit light in HR, but other than that you should do excellent.
PS: Forgot to add, for a 1st time auction, you did awesome!
Please take a look at mine.
http://www.fantasybaseballcafe.com/foru ... p?t=258961