Hi Ajino, this letter e in your design #48 and #49 reminds us of "Internet Explorer" so please help us to avoid it. Moreover, the color used in your logo is red orange, we prefer a bit darker red... but not dull. Thanks a lot.
Hi, #75 - describe network solution - the color gray as a symbol solution (different colors) #76 - For Q waves - just aesthetics - to give the impression of dynamic :)