Switched a few times myself or rather added.
Ruger was my first choice as they are tuff and reliable. Back then Remingtons didnt fit me well and Winchester bolts just didnt hunt for me.
Savage apealed to my tinkering affliction and they still are my prefered high volume varmint rigs but lack the tuff reliability for hunting. For those that say Savages shoot great .........well? None of the fifteen I've owned shot worth a hoot out of the box but with a little fiddling they do alright.
Then the little CZ527 made an apearance and while the action is not the smoothest out of the box the trigger is great. The 223 and 6.5Grendel have become my goto coyote rigs
For big game hunting the Tikka gets the call. The T3lite and atralite actions are smooth and triggers break great. 6.5Sweede, 30-06 and 338 gett-r-done when called upon!
The latest switch is to ARs. The 223 always seamed a little lacking to me but the 300blackout, 6.5 Grendel and 450Bushmaster add a whole new demention to the AR!
Change is not a bad thing as i can alway back up