I Got Some Decisions To Make. I like my Canon 7d its a great camera I do video and photography. However I do not like the AGC on the 7d and wish a firmware changed this. I was considering downgrading to a T2i or 60d. But however Lumix just released the GH2 and apparently they are saying this is the best DSLR on the market with AF on video. Also Sony released the A55 which has an amazing 10fps vs 8fps on the 7D and also have features like GPS and AF on Video. What are the pro's and con's ? Also I would like to continue to use my Canon lenses as well if I switch to GH2 or A55.