ok, i will put that one in first place... I would like to see a few variations on it to give the 'feel' of the 'injection' going into a 'pipeline'. That being said, i dont want it to be too 'real' that we lose the feel of this one. i really like the angle and 3d effect of it, but if the 'arrow' in the logo could be implied to be 'injecting' into the curve of a pipe somehow.... that would be neat.
didn't see that this message was part of the historical communication.... so i sent it again