I have had a Remington 700 30-06 sitting in the vault for almost a year now. Bought it with the intention of building something on a long action, an AI 6.5 variant was the leader in the clubhouse at the time. I already have a 300WM, 7mm Rem Mag, 6.5CM and 308 so I am having a tough time picking a cartridge. I dont want anything overbore or a barrel burner and I will use the gun for both PRS and hunting. I load everything I shoot so goofy obscure cartridges are not a problem. And, I do not mind using a short action cartridge either, one of the best 308s I ever built was in a long action so I could shoot 210gr SMKs. Any suggestions?