Really good, I like the cinematic blue tones in the first bits a lot. If you're going for a filmic type style it's best not to pan too much, especially those little corrections left and right to realign the subject. It usually looks better to keep going straight, even if what you wanted in the shot isn't staying where you want it to be. Or if you do make those seeking type flight adjustments, just edit them out and only leave the smooth sweeping stuff in. However, if you're just having fun and enjoying the great views, none of the above matters.