We will select you as the winner. Design #165 is great. We'd like to see two modifications, just to test before finalizing.
In design #166 you have a highlight in the middle of the letters in Acceleration. We don't want the highlight, but are curious as to whether a thin, crisp white line, perhaps ending in a small arrow or burst, through those letters would emphasize the meaning of that word.
Second, I'd like to see he silver arrow reversed, so that all three arrows point upwards. I don't think it will work, but there is a bad message in business logo with an arrow pointing down. We can live with it the way it is, but would like to see if it can work with all pointed up. Thanks