Thanks Jim for that explanation. I'm using CG Quick. I thought that might be the case with the white color, so I'm taking your word on the Black one and am going to use it on his Vette. It's the 1st black car we've ever had and want to keep the finish looking fine for a long time!
I had the Crossfire out for a drive and it's been a few hours since I put the 2nd coat on. It seems to have less friction already. Maybe it just needs to "settle" a little. It IS looking very shiny!