Agile Six Technologies

This is what "agilesix", "Agile6", "AgileSix" etc... was looking for in their logo design

We are looking for a logo that we can use on our web site, polo-shirts, business cards and proposals. We are a government services firm, selling IT and Software integration projects. Agile represents our culture and methodology, Six represents Service, Integrity and eXperience. Our main sell is trust. We are 3 very senior (20+ years each) engineers and we want to communicate trust and those values (Service, Integrity and eXperience).
Should work in black & white for proposals. Colors are open but we like blue and reds. We want it to be mildly "techie" but balanced with tradition. We are a new firm and we need the government buyers to trust us. Some ideas are attached. Read more