SAP CRM Performance

Hello SAP Performance Experts,

What is your opinion of SAP CRM system performance? Do you have an experience with slow systems?

What is normal value of the average dialog response times you have in your systems in ST03?

What is the normal value you have for Logical Reads / User Calls in ST04?

We would like to compare with our system, because we have complains from the end users.

Best regards,

Detelin