I'm thinking to buy 7D Mark II just wondering I should wait for the new model or it is work buying now. Because new camera 80D has new sensor. is any update of 7D mark II is coming?
Based on Canon's historical camera body life cycle you shouldn't expect an update to the 7D Mark II for another two years. Even if they speed up the introduction of a new model, its probably a minimum of a year away, probably more.