Fujifilm’s X10 got a lot of flack because of a blooming sensor issue that quite honestly was no major big deal except to lonely forum-goers that masquerade as drama queens. Fujifilm looked at the camera and tried to figure out how they could improve it with the announcement of the X20. On the outside, there was very little. On the inside, there is a new X Trans II sensor and a new processor. Plus, the optical viewfinder will now display information upon AF confirmation.