Logic Pro 9 Problem with new update!!!

[Rodney D]

Just updated to 9.1.8 and the multipressor plugin graphic display is running very slow.  I thought this update was suppose to improve this.  Has anyone else noticed this and can I switch back to 9.1.7 or am I stuck with this update?

 

[Atlas]

What are your setup specs? What other plugins are actives?
Have you read about software monitoring and latency?