One owner pair of Avior's from Rockport Technologies. These were purchased directly from my local authorized retailer in 2017 and installed in my listening room (in a non smoking home with no kids) and never moved except to re-crate them for sale. Finish on both speakers look like new. Sound quality is as amazing as the day they arrived. I am having to downsize and am reluctantly selling them. I am happy to answer any questions about them you have.