Agree. I asked a Megs rep in Switzerland during the last Geneva Motor Show to let me detail a small portion of their show car, a black Shelby Cobra 427 with #16.
I applied the wax, and NOTHING happened. It was shiny, clear, even very shiny, but it wasn't that superstimulus I was looking for. And besides, I am using FK Pink too. My other carnaubas are the three Victoria Waxes, Collinite #845 & #885. I was far more impressed with even TWPUG! Okay, I didn't expect it to last like #16 but the cosmetic effect was extraordinary. The Collinites are looking even better (more glow) in my eyes, and they last even longer. Ah yes, I am definite fan of Megs #21. It is an excellent sealant! I don't miss #16...