Harmonic Resolution Systems ("HRS") - SXR/M3X 19"x21" pair and SXR Rack

This is a pair of M3X Isolation bases and the SXR rack.  This is the very best isolation equipment currently available.  The isolation bases are each blue dot (rated 60 lbs to 120 lbs).  Everything is standard. It's 21" wide and 19" deep with a 6" spacing in between. The the spacing can be changed. I’ve already boxed these babies up in original boxes and the rack is in original shipping crate.  Ship will only be on a pallet via freight. No international shipping.  The "price when new" listed is old retail and does NOT include freight HRS will charge to ship.  Current retail is $8,900.
These don’t come up much.  The only reason I am selling is because I downsized my system so I just don’t need them anymore. I still have another SXR/M3X rack in my system. 
Please add 3% for PayPal US and 4% for PayPal International.  I will also accept cash at pickup and wire transfers.  No checks or cashier’s checks please. Please check my feedback.