I was hoping to get some clarification of what needs to be backed up and where should it be stored. Right now I have the stock 8g sd that's rapidly getting full, and I want to know what's safe to delete. Also I have 2 backup apps, titanium and backup pro, plus the nandroids. If I check all the boxes on the nand, do i really need these other 2 apps. And when I make a backup, with either of the 3 methods, do I need to keep it on my sd? I have a ton of zip files - kernels, superwipe, univisible tweaks,gapps, pc36img, recovery ra-supersonic. I feel like most of this stuff can be transferred to a safe place, both on my cpu and my dropbox. Also, I only have 2g on my dropbox and I don't know what's most important to keep there. I guess I was hoping to get some rules, and overview of what should remain on the sd, what can be deleted (transferred), and what backups are really neccessary.