Hilton HHonors - overdraft account for Diamonds?

I just got an email from Hilton with some promotional stuff and it showed my account was about 1,200 points overdrawn...?
I tried to check my account online and couldnt get it.

Is overdrawing your account a Diamond benefit, much like LH does for its Senators?



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Gaucho100K

I don't know if it is advertised benefit, but as a Diamond, I have been able to overdraw my account on two occasions. My guess is that if one is a Diamond, HH assumes that the member will make up the points, since they have shown loyalty to the chain/program and will stay at a Hilton sometime soon again and replace the points.

Thanks for the heads up. Do you know if there is an established limit for the overdraft amount?