Just check for one thing: at the end of the installation, KORD installer tries to find if you have FT's KMDW installed, to rename the kord_tweak.bgl (if you installed it) file that create a problem with our scenery.
The installer should give a message at the end that it has renamed kord_tweak.bgl. If it didn't (and you had kord_tweak.bgl installed), just delete it or renamed it to something else than *.bgl.
This is the only thing to note when using together with FT's KMDW.