Questions about PDK/DCT etc:

- to get 0ms shifts it has to predict the next gear correctly (i.e. shift up or down). How well does it do this? Perfectly, every time?

-  if you shift by more than one gear it will take longer. How much longer and how big an issue is this in road/track use?

- why isn't dual clutch used in F1? Regulations or performance? 

nick