A little over a year ago I had a little bit of a lego mishap. To be honest, I've been too bummed out about it to really take the effort to go through and fix it. I basically bagged up and put everything in bins. I am moving so I tried a little bit of an effort to sort it, but really am overwhelmed and the volume of work I have to do to get these sets back up and built.

What is the best sorting method for a high volume of sets that are in various states broken-ness. I have the obvious large parts of sets separated out, but have literally 30 galloon sized bags of legos to sort through.

And what is the best way to sort them as I go through the bags?