BBO, My partner and I have been using opening leads such as BOSTON (Bottom Of Something Top Of Nothing), partners suit, touching honors, A from AK, coded 9s & 10s against no trump, and most of the "standard leads". We play against the same opponents most of the time and they know us all too well. We would like to adopt a different system that, even when the opponents ask us to we explain it, doesn't make the lead so transparent to declarer. Any suggestions? Thanks, JerryD