Hi elcraft owners. Just trying to figure exactly what I want or need as part of this package so I can do some informed math. I want the k2 with 100 watt amplifier, the dsp unit, 160 meter option, kpc2 cw unit and what else? I have an auto tuner so that's not necessary. Is the programmable filter part of the package? I also made the mistake of looking through their web site and they make mention of some type of voice over software. From the sound of it, you end up with audio feedback from your pc as to your frequency and whatever button you push. Have I misunderstood? Has anyone tried this software? Rich