I did see the combo
gps/loran unit but for the price and have all your eggs in one basket did not make sense.
Fortunately my unit is small and does not take up much space, I have played with it but no serious use (last time using loran and omega was in the late 60s). I have had a problem locking in on signals but usually in port.
So I guess it is a keeper. I understand the loran c will continue to function with new transmiters ??