So my wife went online to GC and purchased a used double bass pedal for me without knowing there were different models of the 5000 series and now I have a quick question. As I do not have them yet all she has shown me was this one picture of them. And of course Im excited because its something ive wanted to try. But after researching the guitar center add about them. It doesnt give a model. So can any of you help me with this pic and determine what model they are? Ive even called GC and asked them and they just said they were 5002s??? I have no idea about the dw models. The way the pedals look. It looks like there may be different generations of these. Is this correct???? Im really sorry for the poor pic. But this is all I have. Thanks again. Lee