Welcome to Guitar Tricks!
Those are all considerations but I think the guitar that feels most comfortable to you is important: how your hands feel holding the guitar, is it comfortable to reach around the neck to play chords? Does the body feel to bulky? If you're near a music store it would be worth it to go try a few out.
I've played Daisy Rock guitars and they're not bad for a starter guitar. I haven't tried Luna's but they look like nice guitars. Our instructor Lisa McCormick loves her Epiphone acoustic and Caren Armstrong loves her Martin. I'm a fan of both Takamine and Yamaha acoustics and both companies make affordable models.
Hope this helps a bit!
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