OK I need the resident walter woods expert to help me with this question. I'm thinking about buying a walter woods amp. I have heard they only have 1/4 input jacks. The one I'm looking at has what looks like the standard Microphone input (not 1/4 jack but 3 prong male side). Has this one been modified? Should I be scared away from the amp because of the possible modification? Anybody have pictures of the differnet Walter Woods Amp configurations?