i have experience with the cheaper models of all the brands above they are all pretty rough finish with the best finish quality being Howa but all 3 shoot very well and at the end of the day that's what matters most
my 3 caliber suggestions for 1st centerfire assuming factory ammo
1st of all always gets a suppressed package this helps a lot with the bad habit's thing
243,7-08,308 with 308 being my personal least favorite but easy to get ammo for and they are effective for "normal" hunting applications
7-08 is an excellent compromise between power and recoil my personal favorite suggestion for someone wanting a good all-round deer rifle
243 is great as well but gets a little lacking with bigger animals (body shots) I once shot a big red stag 1st shot was a good one, but he pretty much didn't even flinch he would have died in hindsight, but we didn't want him running I had to put another 2 in him before he dropped 243 is perfect for fellow or goats
personally i run 6.5 (for the most part ) but i reload