He (alphaproxima) wasn't asking about whether he'd be able to see any differences between CCC AF and in-game AF. He was asking whether he would be able to tell how strong the in-game AF setting is compared to the slider in CCC when all the game has on its settings is a toggle button to turn the AF on or off. Something like, "Ok, I've turned in-game AF, but is this the same as setting CCC's AF slider to 4x? or 8x? or 16x?". Of course, CMIIW.