hey wolv, I didn't realize I could comment here until someone left me a comment on the main page!
Anyways, I really like the symbol's core and I still think it needs to be developed more. The 3D one is nicer since it has the nice gradients, but I'd like to see the 2 horse shoe shapes connected (no akward hanging pieces). For #102, maybe you could add a stroke to it or some kind of texture to make it more sleek? Check out the current #2 for the gradient. It's really nice. The current #1 also has a great effect on the S (glow) that makes it unique and makes my partners like it a lot too. Thanks a lot for participating! You are terribly gifted.