Which clutch is best, Borg and Beck or diaphragm?

I have always used diaphragm clutches. It just seems to me that 15 or so separate spring fingers in a diaphragm clutch are going to work better than three spring fingers in a Borg and Beck. I’m about ready to put a new clutch in my car after almost 20 years. I put a decent diaphragm clutch in it about 20 years ago when I switched from automatic for speed. I was planning on doing another diaphragm clutch, I just wanted to know what you guys thought.