I been playing for weeks and only just found the TAB key does something rather great. It gives three different options to tell you how you are in a lap or a sector along with an ingame slide bar that goes green for ahead of best time or red for behind. It also give you a display of time behind or infront of your best time. These features i found by accident are awesome, when your trying to work out where you gaining or loosing time in practice or race its brilliant. If you take a different line into corners at least you can easily see where you either lost or gained time. True the old players would maybe know this but new players like me would not so its just a shout out for anyone who didnt know this great feature. Been suing it for a few days and its helped improve my lines and times. Sometimes the more outside line you wouldnt normaly take can gain you more time depending on car setup and how you drive.