The L302-1 from ant 18 (IF A & C) has been moved into ant 13 L302-1. The L302-2 in ant 18 has been moved into ant 18's L302-1 slot. This means that ant 13 L302-1 (IFs A & C) have the new firmware/software and ant 18 has only IFs A & C with the older version of firmware/software. Rob