I got a used Cherokee yesterday and so far it seems to work great-was able to DX on sideband to several states.The circuitry is different than any radio I've had before-some variable resistors I can play with but nothing to really make it swing or get more than 4 watts on AM.I have a small kicker so power is not a concern but it doesn't seem to have any swing although modulation is 100%.I'm getting good reports on the sound but is there any way to tweak it or should I be satisfied the way it is?