We got back from a 3 day visit (1.5 hour drive for us) yesterday and now that I've had some time to decompress I wanted to give me AP Preview vs Late August comparison briefly. *Definitely* more crowded. AP Preview at MK was a ghost town, and everything was a walk on. Aug 24 at MK FantasyLand was jam packed. Lines not ridiculous but not walk ons either. There were a lot more instances of noses showing, lack of distancing, just a LOT more people. It looked much closer to February 2020 than it did to AP Preview in July. That's just for Fantasyland though. Adventureland was pretty empty. Hub and Main Street had more people but not jam packed like February was. Still managed to get this shot of my husband and 3 toddlers behind the castle which was impossible in February:

Day 1 was driving to Orlando after breakfast from west central FL and checking into Contemporary then we headed to MK. Pinnochio Haus mobile order was a breeze. Small World line wrapped outside and varied between 15-25 min but actual was about 10-15. Pirates said 15 min and was more like 10.
Day 2 was Hollywood Studios. Breakfast at Chef Mickey's at Contemporary was very quick and efficient with the bring-to-your-table-"buffet", no characters. We got in the park at 9:45am and did diaper and bathroom stop while waiting for 10am RotR BG. I was on my own to get the BG as my husband doesn't have a
MDE account. I got BG 14 and it said 80 minute estimated return. It was a little over 1 hour before we were called and we did rider swap. Hub did Star Tours while we waited and line for MFSM was posted 35 so we decided we'd do it next time. RotR was AWESOME, and I did cry tears of joy lol. It's so immersive, I loved it. Hub went after lunch with his rider swap and liked it but his fave is still FoP. MMRR was a 90 min wait at rope drop, and was posted 50 when we got in line in the early afternoon. Wasn't nearly that though, maybe 30 min. Fair warning, it's VERY jerky, watch little kid's heads and faces with the lap bar. My 2 year old bumped her face on the bar with all the jerking around. My 2 year old twins did NOT like the ride, they cried the whole time until the end. We went back to our room after that.
Day 3 was AK and was definitely the quietest of the 3 parks we did. FoP was posted 15 min and was maybe 10 when my hub went first. Did rider swap again and I walked right on. Na'Vi was posted 20 and was about 10. Yak & Yeti for lunch was great as always. Safari was posted 25 and was more like 10. My boys loved it, my girl was d.o.n.e. done. We left after that. She basically needed to be held in every line all 3 days so my hub and my arms were pretty sore by the end even though she is petite.
We are glad we have APs because between 3 toddlers, the heat/humidity and making sure everyone kept their masks on we only managed to do 2-3 rides per day plus a sit down meal. Our twins just turned 2 and our "oldest" just turned 3. It took a good bit of convincing them and bribes to get them to comply with the masks, even though I've been practicing with them every day for over a month at home. They are just young and don't understand, but I was actually surprised how well they did comply considering their age. It was only on day 3 when we were leaving anyway that my 2 year old girl had finally had enough of it and wouldn't let us put her mask on but we were walking out of the park anyway by then.
That said, my 3 year old son cried on the drive home because he wanted to stay at the park. We'll be back in a few weeks staying at OKW for another few days so that calmed him down a bit. Hope this helps anyone who is looking for info and perspective on how different things are now
