Thanks for the update on 83. As I look at many of the radiating arc designs, I realize it looks more like a rf antenna. So in rebooking at the other designs, your #6 has promise. I like the red dot and the rectangular treatment with the arcs. Perhaps it makes me think of a tactile sensing surface. Anyways, could you put that graphics element behind the I so that the red dot becomes the dot in the I? May want to play with the size of the box to be more dominant since it'll have to stand out from behind the text. Thanks.