On/Off Course Beeps - different durations?

I am very pleased with my mini 2 gps performance versus the 1. I now use courses regularly fir hikes.

BUT it can frequently tell me I an on or off course with a beep but I have to look to see which way round is the warning.

Could we have a long beep for off course and a shorter beep for on course?

Just a thought Grin