Looking for an educated guess on this from the experienced bunch in the Dark-side section! 
We are looking at a possible split stay WDW/Universal this December. We have been to Universal twice before. Dec 2012 for 10 days and the tail end of a split stay in Dec 2010 for 6 days.
The Dec 2010 stay was the first year for HP, we were there from the 22nd-28th and of course the crowds were insane. We always stay onsite so Express pass was great, but we pretty much just avoided the HP section because it was beyond chaotic. The 2012 stay was great because we were there Dec 13th-23rd and the crowds were low except the last couple days. We enjoyed the HP section as well as everything else.
My question is this: with the HP expansion opening this year will there be a pre-Christmas crowd quiet time? That first year of HP was it much better than what we experienced or was it that crazy in mid Dec as well?
We do not get up at 6am on vacation to take advantage of early entry. So we want to know if we will be able to enjoy the parks during "normal" hours like 2012 if we go sometime in the Dec 10th-20th timeframe or should we put off our next Universal trip until the following year?

We are looking at a possible split stay WDW/Universal this December. We have been to Universal twice before. Dec 2012 for 10 days and the tail end of a split stay in Dec 2010 for 6 days.
The Dec 2010 stay was the first year for HP, we were there from the 22nd-28th and of course the crowds were insane. We always stay onsite so Express pass was great, but we pretty much just avoided the HP section because it was beyond chaotic. The 2012 stay was great because we were there Dec 13th-23rd and the crowds were low except the last couple days. We enjoyed the HP section as well as everything else.
My question is this: with the HP expansion opening this year will there be a pre-Christmas crowd quiet time? That first year of HP was it much better than what we experienced or was it that crazy in mid Dec as well?
We do not get up at 6am on vacation to take advantage of early entry. So we want to know if we will be able to enjoy the parks during "normal" hours like 2012 if we go sometime in the Dec 10th-20th timeframe or should we put off our next Universal trip until the following year?