Martin recently donated his Videoton Minimax 2 speakers to me, but the foam surrounds on the mid-bass units are completely decayed.  Falcon Acoustics recommended Good HiFi in Holland, and they do replacement surrounds for a huge variety of speakers at very reasonable cost, including for the Minimax 2s.

So, I have a new pair of foam surrounds coming, along with the correct glue.  I've never done this type of repair before, and will be studying the instructions very carefully, but so far Good HiFi's service and communication have been excellent, and I look forward to resurrecting the Minimax 2s.

www.goodhifi.com/ 

Webshop is at www.speakerrepairshop.com/index.php?action=home&lang=EN