I have not got my mag yet. I have been to several flyins which were on strips with no radio allocated and there was a hopeless mix of people using safetycom and the micro frequency. As vis was generally poor it was not the best solution, especially if you throw in 50% non radio traffic as well. At the strip I fly from it is compulsory to use safetycom if you have a radio and it has defiantly made things safer.
Rod1