AR6 has now crashed a few times and i've lost work. I've lost 4 hours work today. I believe it is being caused by opening Photoshop CS6:

I exported and image file as PNG to my desktop, AR6 was minimised, I clicked to open photoshop and AR glitches and an error box came up and said Art Rage has closed unexpectedly. All my work gone. I'm an intuitive artist working on the hoof so saving every 10 minutes in case AR crashes is not an option. I have been unable to locate the lost work via time machine...

There's a simple answer to all this. Next version, autosave.

Not good.