Saw it, enjoyed it. Though one thing keeps 'bugging' me.
It's in the trailer so not really a spoiler. Hank can shrink his lab building and cart it along like a suitcase.
Except when you tilt it like that, wouldn't everything in the building shift/topple over/ and go everywhere?
Every time you'd make it large again, it should look like a hurricane hit the place. Yet that never happens.
It doesn't bother me take much, but I can't help but notice it.
1. We only ever really see one room in that building; I assume all the important equipment is bolted down for travel.
2. It's been established that Pym's tech changes density; that's why Ant Man is STRONGER when he's small. Maybe when the building & everything in it shrinks, it all stays in place because it's suddenly too heavy to move independently.