[Kevan]

That's the track we used for the Goodwood Proxy on Saturday...the videos are waiting in the queue to upload to YT.

Those NSR Moslers are all unmodified white/blue/yellow/orange kits and the tyres are now two years old and never seen a drop of tyre treatment, they are glued & trued but only cleaned on tape but that track surface polishes the tyres to a shine.
...between us we have cars that can get round even quicker than these 

That KevR guy started racing Slot cars in 2015 and took a year or so to reach the quick guys but eventually got there...and prefers to drive slower or underpowered cars to try to compete with faster cars for a challenge