Hi there. Just registered. Recently moved to Kuwait, was finally reconnected with my audio gear including my VMPS larger subwoofer. Sadly, it seems that the 15" PR needs replacing, as the foam surround basically turned to dust whilst in the container during the long voyage from the USA.
given VMPS' demise I'm hoping parts are still available. Losing my larger, which I've had since 2000, would be a horrible loss.