I used the WinCamp replacement for a couple of years and was very please with it - then it stopped working completely (I suspect an internal fuse link gone). As I had fitted the Anderson Powerpole power input adaptor with regulator but without the by-pass switch I have assumed that the original Ni-Cad's would not charge so, for the time being, have been using it mostly with external power or receive only with AA alkalines.
Philip G4KIL