I'm back looking for a little more advice on my Obex. I went out yesterday and played another round with it. This time, there was snow on the ground and it was about 19F outside. All of my discs were noticeably stiffer than usual, including the x-link. When throwing it yesterday, I actually had some success and found it to be more stable than the previous outing.
Are x-link firm discs more consistent (or stable) than regular medium discs?