Glad you like your new toy. A suggestion, turn on the on screen grid and apply the rule of thirds, it would have looked much better if the horizon was a third of the way down the frame, also often helps get a better exposure by reducing amount of bright sky tricking the exposure metering.
This was set to auto in the camera settings. I have a set of ND filters i will be using from now on. I will have another video shortly hopefully. Lol.. Looking for SD cards now. Think i am going to go with multiple 32 gig cards since i can get them rather cheap and they can double in my gopro's..