I was lucky to see all 3 drummers LIVE in work, what I can say, I don't know music terms so its kinda hard to make a professional point of view, all of them are doing great their style of music, also they have different tasks to do because each of their bands playing very different. So I can't really compare them. What I can say for sure they are best at what they do! All can do a strong solo part, hard parts, easy parts, good rhytm, great expressions, maybe for better artistry I would prize Shannon Leto