#128 is cool. need a little less space between "mellow" and "ventures" and could we try the graphic rotated so the "M" at the top is in a normal vertical postion? Not sure I like the gradient. What if it was just all black on the graphic?
Now that I'm seeing #143 and #144, they don't look good rotated.
#147 is a REALLY cool concept. I think it is better than #128. I see the "M" and the "V" in the graphic. I'm not sure what the little 3D ball inside is about... can we lose that. Then could we look at it with and without the blue background. I like the shadow I think.