Andy

Yes its bit clunky , but , the  intent  was/is to  provide  , fast  one-2-one comms ,  with  file transfer , 
good  reports are being  received  from the  E-Com  users ,  a new version  overcomes a  unexpected limitation  to  file  transfer  max size , that might of been  with the  high speed  VHF modems ,  

Due to the  rather poor  conditions,  testing over the  1000  mile HF  UK<>EA path was a  little  sprodic, only reached level 3 or 4  , however its up  and running , the  monitor function  in VAR should  enable  some sort of  round table aspect , 

73-G