The biggest concern with how Lance played is that the entire scouting report on him, good and bad, still holds up. He still has a canon for an arm and still is very mobile. However he is still wildly inaccurate and slow at reading, even a preseason, NFL defense. Preseason defenses are not complex. They arent trying to disguise things. It should be very obvious what is happening on any given play so if you cant read those you cant read a real defense. Its concerning that we are in year 4 and he has not improved at any of his problem areas.