I had a 3 prong approach to getting my stuff.
The python tool mentioned in the wired article, the reddit is fun newly added export feature, and redditmanager.com
Between those 3, I was able to get my public stuff (comments and posts), my stared/saved stuff, and all my rif clicked links (quite shocking/surprising the amount of data, but not that large mb wise)
The only spec I care about is knowing if it supports micro SD cards