L4S is right in my opinion. 👍
(rep points awarded for that too

)
TCS on 0 is the fastest way to run.
All of my laps are done on 0 and any time I add TCS to the mix I am thrown off by 2 things... 1) my car's inability to accelerate as I expect it too (due to the engine being slowed by the tcs). 2) my car's inability to handle as well as it should due to the lack of power-oversteer or throttle induced oversteer.
On a more important note though...
I find it very annoying to see times like the excellent lap made with the TCS on 1 shot down when there was nothing in the original post regarding a prohibition on driving aids.
Fact is, the more that sort of thing happens the more it looks like this is about stroking an ego and not seeing what other people can actually do.
And like I said...
There
was nothing in the first post about driving aids (much like all other aspects of this race).
On page 7 none the less.

(rep points awarded to swift for that post as of now)
Also notice that on the same page (7) when MasterDriver addressed the TCS-1 lap there was no mention of driving aids being part of the rules.
https://www.gtplanet.net/forum/showpost.php?p=2230906&postcount=131