I have NetBSD 7.1.1 amd64 with X.org installed during initial installation, so I presume it's non-modular (monolithic). Now I want to try the modular one. Are there any specific guidelines about installing it aside the monolithic X.org? The
existing guide recommends doing it without the latter, but that's not my case. What shall I do in order to avoid mixing together both installations, any caveats?