Just got back from a long weekend at Disney. I'm guessing it's because of Columbus Day, but the crowds were pretty significant. We got to HS right around opening the first day (cleared security/entered around 6:05am) and MFSR was already at 45min. We went on Slinky Dog first, which had ~20min wait time, and by the time we finished, MFSR was already 80+ min wait. We rode some other rides and got in line for MFSR around 8:30am when posted wait time was 120min. Ended up only being 1hr wait but I was still shocked at how long the lines were during EEMH.