The A330 domestic business is a crap product and a disgrace. Most punters request to hop on a 767 service.
Funniest I heard, when some pax, allocated the squashed middle seat of the middle row in 330-200 business class, at top of her voice so all could hear, as she was trying to squeeze past the seated pax: "If this is business class, I hate to see what economy was like" - Needless to say it cracked everyone up!