I'd much rather see someone someone hunting with a 25-06 or 7mm-08 that they can shoot lights out with than a shiny new magnum that's been shot just enough to get sighted in!
I was looking around on Speer's website and it looks like the Deepcurl bullets have been discontinued. They're showing the hot core, grand slam and the btsp for rifle bullets.
IMR-4831 and H4831sc are what i use in my 280 with 140 gr BT & AB, RL-19 showed good results with a 160 gr Gameking, I'm gonna try H4831sc with that bullet too and see how it does.
I'm running low on H4831sc for my 300 WSM and 280 Rem and the place I get my powder from has plenty of H4831 in stock. If I switch over is it common to have to adjust the charge?