From the field...... customers with large deployments, what is your ratio of UFs to HFs. We had about 2500 UFs reporting to 2 HFs (one had a dual role HF/DS). We now have 3 dedicated HFs. We will eventually have about 10k UFs reporting to the 3 HFs. From field experience - does this ratio sound ok? If not, what should the ratio be? I know hardware can make a difference, but I am really concerned with the max established connections.