Thank you sir.
Some are comparing the NINCO to this one. Some even the Slot.it Longtail which is really the definition of apples and oranges.
I like my old NINCO, always have. But it is on the wider side of things in scale.
Ninco: 63 MM
Scalextric: 58.50
The 1:1 is reported as 1820 to 1900 MM (Depending on source and body changes) 59.38 (1900) MM in 1/32. So neither is perfect, but the new Scalextric is more accurate.