I like the concept of #51 but don't like the arrows or implied reference to the recycling symbol. Keep working on some stylized version of the GO. Let me study the "O" in #49 not sure how I feel about that one just yet.
Are #56 and #57 the same? Is the design in the "O" supposed to be a tree or a roadway? I maybe like the roadway look and now see it is a bit different shaped/curved in #56 than #57. Like #56 better. On #54 and #53 Ok with the green box but the tree there is a little wimpy looking. #55 I just don't care for the tree symbol. The tree is not mandatory and we are not even convinced we going to include it so just feel free to try designs w/o the tree.