From what I've seen, and those with more experience may correct me, it really only applies to the E string.  All the others should be "ball" end strings.  The important difference is how the string attaches to your tailpiece.  If you have a tailpiece with "built in" tuners, then you NEED ball end (as far as I know).  If you have the external, removable type tuners, then "loop" end strings are ok. 

I can tell you that the Preludes and the Pro-Artes are "ball" end strings.  I've used them both. 

The other thing you have to look at is what kind of "core" the strings have.  Your Dominants have a synthetic core, as to the Pro-Artes.  The Preludes are a steel-core string.  The steel-cores tend to have a slightly more "metallic" sound to them (my opinion).  The most important thing about strings though, is how they sound on YOUR instrument, and whether or not YOU like the sound.  Every instrument is different, everyone's tastes are different. 

I believe you will see primarily steel core on "beginner" instruments (because the strings tend to be cheaper), and probably on some bluegrass fiddles.  Again, it's all about user preference.  Watch @Fiddlerman's video on steel vs. synthetic.  It's informative and helpful! I did a video as well, but the sound is not really good enough to hear the difference I don't think.