You are obviously very artistic, and the design is beautiful! #40, #32, I don't think that the C's inside of the leaf adds anything...I believe the C's inside the leaf confuse the message I think. The graphics left and right of the word "company" don't do much for me...
It took me a while to understand #38, and I don't think that the public will get it either, it is very beautiful. If we could your artistic side with a clear message, these logos could be phenomenal.
Once again, your creativity is excellent. I'm trying to send a simple, clear message that is readily identified. With that in mind, here are my suggestions: (1) make the leaf more of an oval, narrower; (2) Tip the tip of the leaf, more to the left, i.e., rotate it slightly counterclockwise; (3) simplify the lettering; and (4) put the words "Coldcreek" together and change the color of each word to distinguish one from the other.
As to #72, I like the circle, but I do not think the bonsai tree is the right graphic for me.
As to #42, I would take the C's out, it's artistically beautifully, but it takes a close look to get it. I need people to immediately identify who we are and how the logo ties in. I love the shade of red and green that you used.
#47 is beautiful, but I don't think that it combines a strong visual message with what we are about.