LAX-HNL A330 a nice new plane but very disappointing experience. Carry-on baggage size limit not enforced making those of us who paid the $25 feel like fools. Boarding time on boarding pass 45 mins ahead but boarding does not begin until 30 mins before (happened on another HA flight so assume that Hawaiian thinks passengers too stupid to get there on time) causing uncomfortable wait in undersized departure lounge. The inflight "meal" they boast about is a tasteless ham and cheese sandwich with a brownie served in a cardboard box- a "snack" at best. Flight attendants not friendly lacking any Aloha spirit. Had hoped that Hawaiian would be better.