I have an almost new full LOC system. The system was on a SV for a few hundred miles but the owner didn't like it. I got it for myself, but never installed it and I have no desire to do so anymore.
I have to go to storage and check inside the box and see what parts it actually includes. I can't remember exactly as it's been years.
I paid $5k for it. From memory (don't quote me 100% on it) I think supposedly the system was $12k new. I am happy to recover my expenditure.