As an observation Mrs nivsy had a complaint while sitting in 1c the other day. The gentlemen behind in 2c who was not tall by any stretch had his knees against the back of her chair and as such was digging into her back (A320). She did pass comment that it was verging on ridiculous that this is termed as Business Class while emergency exit seats were somewhat roomier. It is a shame that BC is seen to be in many ways a rip off and the priority boarding for bus gate apparently just meant earlier on the bus which never left to aircraft until it was rammed.