Thanks very much Chris! I was one of those people wondering about the Opacity [sorry ... Transparency] Mask. Terminology can be very misleading. I also probably wouldn't have even noticed the symetrical drawing nodes. I have also had gnomra turned off, now it's on! And I found out what "gnomra" stands for I was also pleased to find out about the mysterious, empty Masters folders that have been popping up when using XWD6 ... guessed it was something to do with photos but got no further. Two excellent videos Chris, thanks again!

PS The World Cup is ephemeral and only watchable live, Xara is forever - that's how I prioritised ... nothing personal against your videos