I would definitely NOT use any plastic boxes for storage of shoes or handbags- the leather goods are meant to breath, plastic is not ensuring that important ventilation. Only cardboard or wooden box is good enough for an expensive bag, but then is it not clear......
I was wondering about that too - I think I'm going to have a re-jig & use my plastic boxes for less valuable bags.
The photos idea is a good one too. I once saw a mini-printer which effectively turned a mobile phone into a polaroid camera - i.e. instant pics - that would be ideal!