My go-to deer / moose / bear rifle has been an A-Bolt in .280 Rem for 20 years. I am also a big fan of the .257 Roberts and just bought one in an A-Bolt for the same reasons I bought my first A-Bolt and kept it: The trigger is okay (not great, but quite good), that 60-degree bolt lift, the tang safety, and the much-maligned magazine system. Additionally, my .280 shoots very accurately with factory ammo or handloads, and I expect the same from the Roberts.
I have Bobs already: a Remington 700, Win 70 Featherweight, and a Ruger Hawkeye. All are excellent rifles, but the A-Bolt was what I really wanted, mostly for the reasons stated above, partly out of sentiment since, though other .280's and .30-06's and such have passed through my hands, I have hung onto my battered old A-Bolt and never been able to force myself to sell it, even to buy "nicer" rifles.