Hi Christina, all are improved IMHO.
The difference in the lighting of the sky at certain times of day between left and right is something that I only really noticed when I started doing the pre sunrises seriously a while ago and I find it can be quite a challenge.
I hate cloning but I found a fantastic aid yesterday that helped me remove boats easily from horizons, I used the grid carefully placing the cursor on the line to keep things level. No doubt I'm the only one in the world that did not know this trick
So, what's the next project? I have finished the other images from the seascape wide angle series, collated the shooting data and am going to put a post together as a summary.
Grahame