Alright, when I power up my blades, I noticed that I have a slight wobble in the top of the shaft. Obviously this means that my shafts are bent. Should I replace both of them at the same time? Also, what all do I need to buy when it comes to replacing them??

Oh, and eat2muchrice, Thanks A LOT for those links, they really really helped a lot!!! And also, my dog did the same thing when I got mine. But still, he wonders what that strange thing floating in the air is when I'm flying it!!!! Thanks again!!