Hi,   In P3D3.x, it was pretty easy to organize sceneries into regions so that I only loaded the regions I needed for a flight.  I grouped them into regions: Caribbean Eastern US Central US Western US Europe   And on and on.  I click the checkbox for each region I wanted and click Start.  Now, with the add-on.xml method and the scenery.cfg, things aren't so simple.  What method are folks using now?   Gregg