[One Winged Angel]

for stuff that's been released since you stopped, definitely grab all the hi19 packs, super revival pack, and untitled stepmania (all pretty much accuracy stuff plus the obligatory 2 or 3 boss charts)

xayy lmao is a fantastic mixture of accuracy + harder stuff worth checking out even if you want to avoid the difficult charts

most people play stuff in the four yolomanias or nuclear blast packs but lots of stamina shit in there... fullerene shift is pretty great but average difficulty is far beyond any older pack (barring vibro shit) so maybe stay away from those unless you wanna just take a quick look and see what hard charts are nowadays (I guess the skwid packs would be good for that too)

http://www.flashflashrevolution.com/...=133223&page=9 I'm sure you're aware this exists but just in case