izaac
Thank you for sharing. We added the 2PairSums filter with a 2PairSums dropdown on the PREDICTION page to help you with your SUMS plays because the Pairs are translated into PairSums which inturn are connected with the number sums. In other words, identifying what 2Pairs will hit will disclose its winning number SUM.
FOR EXAMPLE, the 2Pairs chart and column would show the following (2PairSums9+S15 has 2 Box numbers 366/456 and 9 Straight numbers 366,636,663,456,465,546,564,645,654):