7WSM is a good cartridge, but it won't do anything a .270 or .280 won't do.
I have developed a strong dislike for most magnums over the years, because almost every year I end up wasting a day tracking a wounded animal that some jackass shot at 500 yards away with his super duper Remchester belchfire magnum.
If you know how to hunt, you don't need magnums. All of the old experienced hunters in my party use .270, .308 and .30-06
I didn't fight to defend your freedom so you could vote to take away mine.
"A man who has nothing for which he is willing to fight, nothing which is more important than his own personal safety, is a miserable creature and has no chance of being free unless made and kept so by the exertions of better men than himself.
John Stuart Mill."