Welcome. I saw them listed on Audio Mart, super nice looking. What is the finish on the sides? I feel you on the passive, I have yet to tackle putting new surrounds on mine as well. Probably later this year the saw will come out to cut a hole in the top to fix them. Can't imagine what they will sound like finally sealed and working fully, the bass is out of this world already. Too bad you are letting them go but I'm sure you will find someone that will enjoy them. I got my pair last year and I am loving them. Absolutely incredible speakers. Good luck with the sale. I posted them on the VMPS group on Facebook so perhaps that will help find a good home.