This is a strong logo idea. I really like the V --- unique and can be used as a logo as itself for things like an iphone app or twitter. Let me think on it and see if I can come up with any suggestions. I like the "brag" font a lot. Not sure if I like the "V" font, but I do like the faded shading and your choice of colors. Great job.
Very good concepts. Something is strange on #60 with the shading inside the V??? I will definitely keep these in mind. I like the #61 V -- something different. Could work as our avatar.
Thank you for your new entries. There is something lacking... I'm afraid this wouldn't be a very memorable logo. I will try to help think of ways to improve it.