I'm hopeful Orbx (or someone) can do some "default" vs "Orbx" comparisons.
I'm sort of excited for this, but not as blown away as I used to be by Orbx stuff - mainly because the default stuff in MSFS is so great in so many places already.
I'll for sure be purchasing more judiciously and only in places where the upgrade is fairly drastic compared to what's included as default.