Thanks both, appreciate the responses.
NetOne I've been going through some of the same tools you probably tried as well without much luck, thanks for the link, wasn't aware of this. Guessing it outputs monospaced fonts and doesn't export the width data needed for C3 to make things look nice for non monospaced fonts?
— Yes, I was starting to think the web font is the way to go although there's a possibility it might not render the same on all devices reading through the docs etc? If the webfont is included in the build how much of an issue is it really, anybody have any real world experience? Reading through the new C3 runtime blog post you link and whats coming looks really really awesome, can't wait :) :)
Thanks to you both again!