So ORBX has released LOWI for AFS2, and yes it is available via Steam also.
This suits my present mindset perfectly, it is quite painless.
It's on a photoreal base, and plenty of autogen
Lots of statics all over the ramp
Lovely building detail where it matters
Some moving vehicles and things, "People Flow" has a guy on a cellphone and a really tidy feller behind a broom!
9 out of 10, they have a documented shadow shimmering display issue to fix.