It seems that when I change my polling intervals via the <admin><polling settings> menu option in the webui and then tell it to apply the changes to all nodes, it does just that to all nodes including the ones that I had made custom changes on.
The upside is that I can easily change polling intervals on ALL nodes.
The downside is that I can't keep my custom changes on the nodes that have special needs and custom polling intervals.
It would be nice to have an option in the node properties to make it so that if you make custom changes to the polling intervals it won't be overwritten by global changes. Something like a check box that locks them in.
Just my $.02
