I have a GA Precision In 6.5 SAUM 4s with the Manners Thumhole stock. Killed a couple of Elk And shot some steel .so far but still getting it broken in. Ran the 143 for Elk and been tinkering with 130 ELD-M a little too.
You will be happy I believe.
"Anyone taking up handloading necessarily plays with unknown factors and takes chances. But so does anyone who drives a car,goes to a cocktail party,eats in a restaurant,or gets married."
Jack O'Connor 1963