I thought just occurred to me about the canvas image upload. Lets say I have the following settings...
Maximum Image Height = 344 (Anything bigger stretches and doesn't look wright. Anything smaller pixelates).
Maximum Image Width = 601(Anything bigger stretches and doesn't look wright. Anything smaller pixelates).
Maintain Aspect Ratio = no If yes it wont fit.
My whole question or suggestion is if you could fix this so it has to meet those exact dimensions or they cant upload it at all or at least a option to set it that way in the field settings. Maybe in your next update release this would be great thank you. What do you think?