I'm running into the problem where I can't just keep buying hard drives... They're stacking up and it's getting ridiculous. I need something that actually makes sense. I'm a photographer and need a system for working with, archiving, and backing up media. Here's what I (ideally) need: 1. Working SSD Thunderbolt (or USB3) drive - *active projects stored here* (this one is easy to solve) 2. Some sort of storage device to archive all my old projects. Doesn't need to be super fast. Would be great to have two computers able to access it at the same time but not essential. - *old projects stored here* 3. A system for backing up EVERYTHING. This includes... Working drive Archives Internal computer drive/ system files...etc Since I have a few hard drives I figure I can use one of those with Time Machine to take care of at least my system file backup. Okay... So what are your thoughts? Keep in mind I don't have thousands of dollars to blow.