JSP performance wrt number of Java Beans instantiations

["Mayank Aggarwal" <aggarwalmayank@hotmail.com>]

Hi,
what is the performance degradation of JSP with the increase of number of
request/page scope java beans instantiation (considering that instantiation
is a CPU intenstive operation)? Is there a standard regarding the number of
beans that should be created in one page?

Also... i have an application that is data intensive and JSP are used for
capturing and displaying data (and not processing it much). Would doing Java
Beans be better OR using Tag Libraries be a better option? we are using IBM
Websphere 3.5 .


Thank You
Mayank Aggarwal