I will be keeping my 10 man team in cata as well. I have a feeling that the first tier of raid content will be pretty easy. Even if its not faceroll I am sure it can be done with a little dedication. I remember when everyone on the forums (including myself) thought that ICC would be impossible to box until Theradin posted his videos.

Also Mercurio I started working on Morrowgar about 2 weeks ago and my best attempt is 50% without flasks or hero. I am hoping that with the new ICC buff I will be able to get him this weekend. I have failed around 30 times on him so far.