I like all of them, personally. A lot of people didn't like Incineroar, and I get why, but I like it because, well, crotch fire, and it looks kind of smug and cartoonish with those big hands of his lol. Decidueye is who I chose, simply because of Rowlet. I didn't think the design was that cool at first, but now it has really grown on me and how it's an archer is a really neat idea. Primarina looks so pretty and adorable, easily my second favorite of the three design-wise and it's great to see a fairy type starter.