using a subjective argument with no true factual grounds to claim that another subjective argument with no true factual grounds is because of bias? I love it!
In actuality, you are ignoring his reasoning because it contrasts with your own thoughts on the subject (more on that in a second), something that has been happening very much in this thread from both sides of the coin. Before you claim a viewpoint is made up purely of bias, perhaps you should look up the reasoning behind the statement. There have sadly really only been a handful of posts that have explained things thoroughly for each viewpoint, but lashing out at one of the ones that attempts to do so doesn't make your side of the idea any better.
point taken, he may truly believe that lapping a full track is better. I can't recall my exact state of mind when i accused him of being biased as i've posted so much in this thread. I will modify my statement. The fact that people don't make u turns on a track is not sufficient to prove that they think they will/will benefit from doing full laps only. Alternate explanations exist, have been given, and are plausable.
tracks, for the most part, are not simple corners and straights. There is a flow to things. If you are screwing up one corner consistently but have the rest of the track perfected, it is likely that you really don't have the rest of the track perfected.
For example, there are tracks in gt4 where i can screw up a single corner and screw up half of my lap as a direct consequence, at which point a rewind feature would be useless to me compared to simply redoing the lap. Then again, there is one spot at grand valley that i screw up quite spectacularly every once-on-a-while that definitely is isolated, so a rewind could come in handy there. It really is a per-case basis.
so my point is upheld by your own paragraph. Isolated corners exist, rewind has a place. You should take note that i never disputed that corners could be linked or that all corners are isolated. And if we are using anecdotal evidence, back during early gt2 i had trouble with the last turn at red rock even though i could do the rest of the track blindfolded.
the hell? This isn't an assembly line. Productivity isn't a tangible benefit in this scenario, and it isn't as if redoing a lap is somehow wasted time anyways.
you're wrong. A typical component of practice is repetition. Would you rather take one lap a day to learn a track, or 10? Redoing a lap is wasted time if you know the entire track up and after the section you want to practice on. We both agree that an isolated part of the track can cause trouble.
something that also does that is practicing the track lap by lap. The more practice you have with an overall course layout, the more consistent you will be overall. Rewinding to do one corner over and over again wouldn't help much if the reason you are screwing up is because you made a mistake 3 turns back and didn't notice it.
contradiction, more time spent practicing is more productive, that's what you said right there. Yet a paragraph ago you said productivity doesn't exist in the context of practice driving.