Does anyone know if any circuits,either in the UK or abroad use a digital communication system as opposed to the analogue one? I am aware that Rockingham use a type of DECT phone for the Observers, but I am referring to a "multi-link" radio type.Apparently digital is far superior to the old analogue with regards to reception and no "dead" areas,although the downside is the extra expense.There was a rumour a while back that Silverstone were going down this route.(Would put an end to the confusion of repeated,misheared and lost messages!!).
