I wish that Gattai would at least merge with GG, I loved Gattai's encodes and it was nice having soft subbed kareoke as well as subtitles, so that you could get a clean screenshot when needed, without the need for a RAW.
Then again, Gattai's IRC does say they're done
as a speedsub group. So, hopefully they'll be joining the ranks as a normal sub group
That way they can make nicer releases