Hello,
Just putting forth a suggestion. Currently, the "street" in timer view is either red or green if you are falling behind or going faster than a reference lap, respectively. Can a color gradient be introduced to give more detail? For example, it is a bright red if falling behind quickly, dull red for falling behind not too quickly, gray for even, and progressing to a dull green, then bright green?
I keep an eye on this during my laps, but I am searching for tenths of a second per lap, it constantly flickers back and forth between green and red and this doesn't give me feedback if something I am trying is working out.