More logos: part 3

Some variations on the logo that both Dave and BJ liked.

Sorry these are somehow puny sized - bit of a struggle to show them correct size at the blog site. [width and height numbers are not "taking"]


In the above version, I eliminated the white W made by the white space between shapes.
And then in a playful mood, I added a red sphere at the tip of the arrow.

Then, see below, I tried to work in an exponential curve leading up to the red tip.
Then it felt there was clutter.