HA! I live in her CLOSET!
So far I prefer the XB1 OST slightly better (maybe cause I'm used to it), but both are absolutely top-notch soundtracks. Both are far better than Sawano Hiroyuki's ridiculously repetitive techno soundtrack for XBX
I didn't think XBX's soundtrack was bad, I just thought it got really repetitive - all of the field themes were only 2.5-3 min long, compared to XB1's at least 3.5 min loops. Hearing the same song 5ish times in a row got old really quickly when you were in the same place the entire day/night (which as you know isn't that hard to do)