Seems like you want a new gun, as do we all. I would say either bridge the gap get a .270 win. I have droped everthing in N. America with my .270. I use hand loads and can reach out and touch anything comfortably whith in 300yrds. Or get the 300 Win Mag, but I am 6' 2" 240lbs and shoot all the time and I hate the kick that my Savage 110 300 mag put out so much I hardly ever take it out. It will go like this.
2nd Shot-Wow that was really what I felt
3rd Shot-Och ok Im DONE
Well at least thats the way I felt.
7mm mag has a smoother kick, very nice!!!