Barnes does not list any data for this powder in the 7mm RM. I am getting ready to load 160 Grain TSX's and retumbo and can only find data for the Nosler Partition. Hodgden lists 69.5 g max with the Retumbo and the 160NP. Would it be safe to use that data. Anyone use a similar recipe with the TSX and Retumbo for a 7mag?