[Dovecot] Is there a way to limit multiple POP3 connections?

[arvids]

On Thursday 10 January 2008 05:59:27 Timo Sirainen wrote:
> I updated http://wiki.dovecot.org/POP3Server. See maildir performance
> and session locking.

so according to this for POP3-only setups and v1.1 it is better to disable 
index files completely? Are there any drawbacks of disabling index files for 
POP3-only setups?

Regards, Arvids