It is wonderful to see some of these modes being used again! Lately the psk band on 20 meters is packed quite a bit of the time. I see olivia,contestia and field hell being used. I wished there was more activity on 17,15 and 12 meters of these modes. These modes are there to be used and use them on all bands. G.O.T.A. and use them!I am on 20 meter psk every morning.