Hi all! I'm trying to work up loads for my 7mm WSM. I've tried to exhaustion to make 150 Scirocco 2s shoot. I have a 1 in 9" twist rate, so I'm switching to 168 grain Berger VLD Hunting Bullets. Any experience with this bullet in this cartridge or advice on powders? Right now I'm looking at AA Magpro, H4350, and IMR7828 SSC. Thanks.