You are going to have a much easier time if you stick with digital storage devices, mainly because it is cheaper, faster, and you have much less to worry about when it comes to camera care. What you do end up having to consider is how the plug in ports are looking and how the storage devices, such as memory cards or portable hard drives, are cared for. Consider these items the same way as you would with computer parts or accessories, such as keeping them away from moisture or extreme temperatures. Always use canned air and a small brush to clean out the memory and A/V ports on your camera.