Thanks for the reply! I really appreciate it!
We're currently sending animations for review across studios so .avi is easiest for us... I tried adding a piece of artwork as a background to up the frame size but no dice. For now, they don't mind me sending tiny vids with the just the character in, so I guess I'll go with that 🙂
Or I'll try the PNG sequence on my next clip, but having to involve another programme, whilst not a problem, isn't my ideal pipeline 😃
But canvas size would be cool and something I would personally use ^_^
Overall, though I am new, I love Spine so far! It's very quick. Like, CelAction quick!