Honestly I have a never-ending love for gyaru of all shapes and sizes, but for some reason Megu really doesn't do it for me. She's probably my least favorite of the bunch, but maybe she'll grow on me.
Ironically I also hate the obvious "first girl wins" trope in harem manga, yet Suzuri is my definite favorite. I like ponytail girls and they never get the W, so I'm rooting for her. Hime is a pretty close second though. Honestly Megu is currently the only one I wouldn't be thrilled to see win the Tamaobowl.