MTO scenery installation

[highpockets]

following Rami's guide and Jean bomber's instructions, is it necessary to install all the objects (Atlantic Wall ,JKM, etc.)unless you are going to use the mission builder or should they be installed regardless?

[Rami]

Highpockets,

If you don't install the objects, the scenery may not work properly, or you may get missing object error messages.

[highpockets]

I am about ready to install it all, so no problem with that. Since some of the instructions refferred to mission building, I did not want the objects to cause a problem with regular flight, etc.
Thanks for the input.