virtualbox.org

rpmurray wrote:Just for clarification; have you shut down the VMs and quit the VirtualBox application BEFORE editing the .vbox files?

I did.

loukingjr wrote: edit: The guests do remember what size they were if you drag it's window to whatever size but setting a certain size in hint doesn't seem to be working. I did file a bug report.

apparently I was wrong about it remembering the size it was dragged to. I just manually sized a guest by dragging to 1920x1080, shut it down, and restarted. It opened at 1440x1050. It seems the VirtualBox driver only has multiples of VGA screen sizes. At least that's all the sizes that show up in the guests.