Which clutch is best, Borg and Beck or diaphragm?

The B&B also has the centrifugal effect (the harder you rev it the harder it grabs) that most diaphragm clutches don't, the same applies to long style clutches Ford used back in the day.
To the point that diaphragm clutches at high rpm can refuse to reset.

For a mild street car, I prefer a diaphragm clutch. Is a more modern feel.