Bought new 8/1/2020. Excellent condition. The rails go up about 7 stairs make a right turn on a landing, make another right turn and go up another 7 stairs.
The unit cost $11,300 installed. If the rails need extensions the company would charge about $2,000 to make the modifications and do the installation.
I'll consider any offer. The chairlift is at my sister's house in Crown Point, Indiana but I can provided detailed videos of the chair working and exact specifications