#6 is nice. I would like to see the logo transformed a little because as it stands it just doesn't Look like the professional logo I need for my business. Play with this a little bit, but also give me a completely different design I would like to see what else you come up with!
Try giving me #6 with just your leaf design... maybe add a little more accent to something but get rid of the sun and all the yellow.... incorporate that into the Company name, and add the slogan!