We too were using the latest Advanced Cisco ASA Monitoring / Network Insight feature but found it way too noisy for our logging systems and the Remote Access VPN has been very buggy with showing no users or showing duplicate users. We've since disabled the Advanced Cisco ASA Monitoring feature. It would be nice to set the polling for that particular feature to a different parameter than the node polling parameters.
Bump, me too!!
I'd actually like to see custom cli polling and reporting.