The 2445B is on its way. Its not working but I don't expect much trouble fixing that. I have a 2465 parts mule so repairs should go quickly. Then its all about putting the 2465B A1 board in the 2445B frame. I will post here for help and give progress reports as I go. My first question has to do with the attenuators. The 2465B A1 board does not have attenuators installed. Can I use attenuators from the 2465 parts mule? Or do I need attenuators unique to the 2465B?