I made the mistake of opening X2 a few days ago. It scanned all of my plugins...and then several wouldn't re-scan in X3. To make a long story short, I got that fixed, but now in my cakewalk project folder, all projects are X2 projects. They seem to open fine, but I don't know why this has changed. Any thoughts?

Never fails, as soon as I ask, I figure it out. I went to my Cakewalk projects folder and opened the prefs on one of my .cwp files. There was a option to set the default opening program. The choices were X3 and X2. I changed this one to X3 and then all projects were changed back to X3. Should I just delete X1 and X2 to prevent myself from doing stupid things in the future?