I'm very sad to see,
(but not surprised) that this god damn simple issue still remains in GT!!!
Are they really so full of themselves in PD, that they cant take all complaints and feedback from fanbase, and solve it. It's been one of major complaints something like two years. Unbelievable.
Sim what I'm racing in these days, calculates percentage of car visiting over whitelanes on track. In that nanosecond, when over 50% is off-track, you receive 'off-track' notification and your hotlap-counter turns to red. When racing, if you gain some advantage about it, the spotter says you must 'slow down', till your gain is lost... with big hand.
Cant be nuclear-science to implement something similar to GT!
Oh boys... I'm more and more loosing my hopes to GT5 everytime when some new details pops out.