Have a couple starting loads for 105 gr Bergers hybrids. Just wondering if there is a "go to" load with this newer powder? 28" Bartlien, Defiance action , Alpha and soon to be false shoulder formed Lapua brass....Have Berger 105 Hybrids,105 VLD target, 109 Berger Hybrid, and 103 VT production bullets....Thanks for any help....rsbhunter