Enyalus
MALE DOMINANCE!!!
1. Sabers - Caedus, by a large margin.
2. Force - Caedus, by a very small margin. And mostly because he has so much more knowledge of the Force than Galen does.
3. All Out - Caedus, by a fair margin.
4. Better Characteristics/Personality - Jacen is okay, with the whole introspection thing. Caedus was just gay. Galen Marek is extremely well developed as a tragic hero. He takes this category.
5. Cooler - This is difficult. Caedus whines like a *****, but Galen has the most retarded saber style ever (Shien). That reverse grip is so stupid that George Bush would be able to casually point out, "Eh. Hey kid. Thaddont look right. Heh heh heh." And Caedus can handle pain like no one's business. Plus he's Dark Lord of the Sith and not Vader's lapdog. He takes this.
6. Potential - Caedus is a Skywalker. Need I say more? Yes, actually, I do. Because Caedus was acknowledged as being just above Mech Vader in power. But Galen trashed him. Not only that, but Galen doesn't have access to the type of knowledge that Vader and Caedus had so that he can improve himself - plus he's younger than Caedus. So Galen takes this category. Give him a few years and a few holocrons and I'm sure he'd be challenging Luke and the Emperor at the same time, one handed and blindfolded.
7. Character Development - See, the better 'character' is Galen. But the better character development? Jacen/Caedus. Many more books to get to know him, and his evolution is clearly charted.
8. Overpoweredness - Galen. Good God, I shouldn't even have to elaborate.