I have used Motul Chrono and Comp for months and months once upon a time...
Until my uncle told me to try Nulon 100% synthetic oil, its Oz made and half the price of Motul - his been running this oil in his car which has serious rwkw and hasnt had a problem.
Ive been using this oil for the last 4 oil changes and i believe its good bang for buck, for everyday street use this oil is pretty good but when it comes to the track i dont know how it would rate with Motul