[Underdeliverance When Using 'contract' Campaigns]

I ended up duplicating my campaign as a remnant campaign and will monitor it that way.  Now, at least, it is getting a lot more impressions and may hit its target!

 

I couldn't get into that link above.

[Underdeliverance When Using 'contract' Campaigns]

I have the exact same problem. My "contract" campaign that needs 85% of all impressions gets 50% (set at a weight of 10 + # of impressions) and my "remnant" campaign set at a weight of 1 is getting 50%, when is should get 15%.  I will seriously be undersold for the contract campaign (paying customer) and oversold for the remnant (freebie).  If I remove the remnant, I get white space in between the ads of the contract campaign.  Seems to be a major issue.