DF ending 25 mans

My raiding guild is giving up 25mans. There was a huge competition with another guild to get Illidan down, and they put in alot of effort and got him down, while we continued to dwindle. They eventually got him down, no surprise, while we can't muster 25 men for the first time in 4 months. So, we are taking a break for the time being.

Options being discussed: Old world raids, 40 man AVs, bear runs (which I don't have the skill for), other light stuff. For me, i'm still taking a break from serious raiding, and maybe am done forever. I'd like to see the Wraith content but i don't want it to become the 20 hour work week that it became.