Yes pushing and laying off is what live is all about, but if the first guitar player played to a click,
he records HIS feel against the click, then the second guitar player plays HIS feel against the track.
Then the Drummer records HIS feel against the track.

If they are all playing at the same time, then they will balnce each other out because their intuition takes over, using a click, each new player doesnt know where the previous musicians erred in micro timing.

Anyway, That's a pretty cool feature to be able to add a click to a varied tempo recording.
and then have the real tracks play to that.

In fact, now that I know it's possible, I will begin each song with a sketch guitar with no click.
I can see where that would help with humanizing, and thanks for the tip.