I have a Phantom 2 with the Zemuse Gimbal and a Hero3+ Black. When I run at 60p I am seeing the slight jello effect that I'm sure many of you have experienced. It's not as bad as I thought it would be and I only notice it at 1080p 60p on the GoPro. When I shoot 2k at 30p, I don't really see it. Sometimes I like to use the 60p function to give me a slo mo effect and convert to 30p. But the result is too wobbly to slow down. My question is regarding the carbon fiber propellers. Do they really make a difference? Who is using it? Which ones are the best? All of the ones sold on Amazon have terrible reviews and most believe they are just plastic sprayed to look like carbon fiber. Thanks for the help. I apologize if this thread is well covered territory on this forum. I'm new here and know how sometimes forums get the same question over and over. Feel free to direct me to another thread. I've only had my quad for all of three days but have flown it all over. So amazing. Today we did the "lets see how high I can fly it" test, and were impressed that I could never get it to go out of range. We certainly live in the future.