Guys, long shot here but wanted to offer just in case.
I have the units I pulled out of my boat laying on a shelf if anyone has any interest in them. They are not touch units, there were originally equipment with the boat in 2010.
HDS 5
HDS 5X
Both power cables
Both sun covers
No transducers & no map cards
I also have an adapter cable to connect a lowrance (blue connector) to a MK US2 transducer. It has a "pinch" in the cable where I had it routed under the bow plate but it was working perfectly when I removed it.
The units were also working correctly when I removed them.
Also, what do you guys think they are worth? I have no idea really.