Hmm...do you think maybe we could trim down the morphing time? I know it's canon, but...2 or 3 minutes to morph?
If we were trapped in a room and the yeerks were 'draconing' the doors, they would need less than one minute to get in. Frankly, it escapes me why K.A. decided to have the morphing process take 2 minutes throughout the series.