As you mentioned, JO and LH share the card hand progression, but LH not only increases drop target value with the top rollovers, they light another'wow' when all are collected, adding to the strategy. I agree that at times AAb games can drag on. I set the initial AAb scores high, so one has to have a good game to get your foot in the door and start stockpiling extra balls. So Lucky Hand by a nose, even though I am often partial to replay games. (btw, just finished restoring a second LH)