Hi there and thank you for your submissions, I'm excited about these! I prefer #7, mostly due to the lettering choices and coloring. Could you make a couple changes for me? First, on the upper scale, could you make the midpoint a zero, with 0 to 100 on the right, positive numbers, and -0 to -100 on the left, negative numbers (make sense)? And second, can you move the needle to rest below the K in Tank so that the name is clearly visible? Thank you!