Apple Logic Pro /LogicExpress Discussion

Group,

   I've noticed, listenning back to projects I recorded days and months ago that latency is 
everywhere.  

   The other day it was obvious that Space Designer was the culprit.

   My question to the group is:  When do you notice latency in playback/mixing?  And then 
what good fixes have you used for that situation?

    Is latency constant with the plugin?  Or will it change with the volume of the "signal" 
coming through the plugin??

    I'm tempted to print the track with effects.

    Thanks,

       Pete