I like your design and I believe I may choose it. I don't know that I have any requests as to additional changes or modifications, except maybe for the tag line. If I make a change to that, I assume that would not be a major change for you? Also, I know this site does not promote the follow on design of business cards, power point templates and website design. Do you do that as well?
A change to the tag line won't be any problem. Regarding other items, I do other design work as well but I think we are supposed to discuss that after the contest is over. It occurred to me regarding whether to have building/graph on the left or above, that if it makes it any easier I would be happy to supply both alternatives. It probably would be useful to have a bit of flexibility and to have both as there may be situations which are better suited to one version rather than the other.