I guess I should of listened to the advice on the msg board but to start with I bought a set of non-standard Wavey discs from a 'seller' on Ebay at the beginning of the year.
  They were very cheap and seemed reasonable quality when they arrived but sadly, would not fit my 900ss properly; the offset was completely wrong on one disc. Seller offered a replacement but I wanted a refund which he said he was happy to do. 
 Yep - you guessed - discs sent back; weeks of stalling - no refund - Ebay not interested as over 60 days - post office not interested as it seems the item was properly delivered. 
 So, even though this whole episode irritates me no end - do I now spend even more money (£50?) and take the muppet to the small claims court or simply chalk it down to a bad experience. 
 I might just disable the swear filter for this thread 
 
  Cheers - Frank