I was there on May 4 last year and it was pretty crowded. People already line up early for the merch. I expect with GE it's going to be even worse this year. I got through the merch line, they opened star tours over, then I went to meet the characters. I got in line for kylo ren just before the park opened and was able to get through the characters pretty quickly, but by the time I walked out kylo ren and chewie queues were full. I had planned to head to TOT but the wait times were too long so I just left and was back at Yacht club by 10:15. Wait times seemed to continue to be fairly high most of the day.