original question was how to analyze laps in computer
which soft to use?

I preferred this way... download laps
sit comfortably in front of notebook & analyze
not on iPhone

Hi, I am afraid thats sector is not the same some kind of standard is typical graph speed/distance also comparison i in sector graph you cannot see factors of better time - point of breaking - speed in the corner - exit speed if you add OBD to that and revs finnaly I can have answer if its better to...

thx Siemie for this post I am using LT since Palmtop version and I agree that biggest disadvantage is lack of easy lap to many laps comparison Last weekend I was on the Spa & Ring (3.03 & 8.50 in my P 993) and it I would be great to know why & where I gain / lost. Computer & graph an...