sorry I have taken so long to get back to you. I like this best of the four, not sure what direction to give you. Still not a 100 of what I want but on the right track. I'll post up some more picture links to help you refine the log. If you feel motivated, you can ditch the suggested logo all together and start fresh. I like this one but it is a little too ambiguous, need to be a little more sophisticated.