Sibling comment got it, but I was thinking about the MAX 200/737-8200, which is a variant of the -8 that has more exit doors and therefore can have a higher sea

Sibling comment got it, but I was thinking about the MAX 200/737-8200, which is a variant of the -8 that has more exit doors and therefore can have a higher seating density. Totally agree that the model numbers are confusing, though (obviously).