Really like #45!! can a little more depth be added? The gradient looks great, but I'm thinking it may need a little more to make it really pop. Same for #47.
These are all great, do you think you could try some other logos without the pin drop part? The part that looks like google maps that is. I'm interested to see some different creative ideas.
on #128 can the green on the left side continue to come down and the blue on the right side continue to go up as if wrapping around the image, much like #50, but a little more wrapping.