A few suggestions for the future?

After using the SDK and Dev Mode for awhile, I thought I would throw out a few
ideas for future releases to make some designers lives may just a little
easier. 1. The option to remember NOT to draw on taxiway points. 2. The
option to remember or set a default light row distance. 3. The option set a
default direction of taxi parking after connecting to the path…It always sets
180 degrees aways from the path. 4. A key binding for duplicating objects. If
any of these are available, my apologies for not realizing. Thanks!