When we went last weekend in jan, we walked over to get a pager or fastpass on Friday about 2 in afternoon" it was like an hour line just to get the pager and she said it would be like 30 or 40 minutes line when we were paged to come back. I said forget it.
On the day we had EE we went to RS then 3 times on TS and back thru bugs land ToT and onto Hollywood dr or whatever it is called. The rope was up and they count down started, I pickked up pace and got to Olaf right before the line, I mean seconds, when I turned back around the line was out the door and they were already telling people to get in line for the pager.
My suggestion is if you have EE do it that day, but don't waste time just waiting for it to open, it will open at park open, just get there 5 minutes early. If you don't have EE, I would still try to be one of the first 50 people, or get one of the first pagers.