I was there this weekend and I sadly have to say this first weekend was problematic. Not factoring in the oppressive sun and random storms which Disney can't control. There was a constant problem with booths running out of food. When I walked by the Cheese Studio on Saturday about 11:30 they were out of the cheese plate and fondue (2 of their 3 offerings). This theme of booths running out was a problem throughout Saturday, people would wait in a long line only to be told "We are out of that come back later" at the register not before getting in line. Some lines were also very mismanaged. The Chew Lab, as an example, the line to get the food backed up so much that it blocked people from getting to the registers. I heard the Craft Beer line was equally a mess. All this could of been just due to unexpected crowd sizes on Saturday. Sunday was better with more normal crowd levels. The east side walk way of Spaceship Earth was jammed Fri/Sat/Sun due to passholders getting their stamps/glasses. Hopefully they work out these kinks before the marathon weekend.