Reply to Issue wit fade in and out queues using Cruise (Auto-DJ)

I've watched Youtube videos about auto mixing and setting Fade In and Out points during the cruise function on the S4. I set the fade in and out markers for example:

In Deck A I have the fade in set at the beginning of the song and a fade out towards the end of the track
Deck B fader on s4 is down and i do the same on this song.

Under Settings - Loading - Activate Faders is on

When the song on Track A gets to the fade out it doesn't do anything at all it just fades on the same pre-determined format. Another time I set everything up and both tracks started at the same time when I hit play on Deck A.

What am I doing wrong, I want to have it on auto DJ for dinner music for a wedding but I want to predetermine the fades.

I need help thanks.