I think you should dress in what you've always wanted to wear. Also, both of these places are on the cliffs, not sandy beach, which is why we are going with formal. I'm in a very nice dress/veil/heels, not flip flops. A DW dress is what you want it to be! Oh, and yes I might be a tad hot, but I didn't care. I will look at my pictures for the rest of my life and want to make sure it all looked the way I always wanted.
GL!