Thank you for sharing, here is some feedback. Hope it is useful: (1) I like the colors a lot. If we can we should try to use blue instead of red -- because blue has much more positive connotations for user conversions VS red that is often used for warnings or alerts. I like the nice blue that you found. (2) about the logo, i don't know why but it makes me think of a skull head ^^ (I guess the two missing pieces at the bottom look like eyes). How about something that looks more like a network VS puzzle pieces together like here? (Just an idea) I like that you are going down the way of a very simple and stylish logo. This is great for reusing the logo in other places. Or having a small favicon that looks like something. (3) the neurotechX font is great, good choice !