The Panasonic G6 has been announced and to be honest it is a bit of a surprise, culling very little in the way of features from the GH3 and quite possibly taking video to new levels on a mid-range camera. ÂŁ549 body only / $750 and based around the GH2’s multi-aspect sensor (18MP total, 16MP effective), the sensor is larger than the one in the GH3 (1.86x crop vs 2x),…