Please go to the just mags forum. They do not have too much good to say about the new short Mags . As a matter of fact they dropped the subject on the forum , since winchester/ browning was having problems.
I am not aware of your hunting situation , or the length of most shots taken, in your situation.
I started with the 3006 , then went down with a 308w for many years caring a bolt action. Took me awhile to get away from need "The big gun club", listening to the old timers finally , going to the mid range slow big pill theme.
Well our shots at game sure improved . the lever/pump and or auto, is better suited.
My hunting is mixed bush / marginal farm land, shots range from about 250 yards down to about 30 yards. . Most of the hunting is about 40 to 70 yards.
That is were the lever action comes in. We carry a 30/30 , 44 Mag . 35 rem.and a 358wy BLR. fast follow up shots . Big pills puts them down fast and leave good blood trails. that is a plus in heavy bush.
Now when in the more open places we still have the 3006 and also a 6.5x55 which does well on moose as it will on yotes.
Now you will need a gun for wet dirty weather where a scratch form a rock or twig is not going to bother you. Then you need a fancy good looking gun for open country where shots might be longer than 200 yards and your not going to bang up the stock. Then you need something for deer and maybe something for some bigger game later on.
Get away from needing new a rifle for deer and coyotes, and also bigger game down the road. Used that excuse for years. Got money, guns follow you home.
Put a nice stock on the 3006 and do it all, or well -dog gone it- I see you need three just to start.
The reloading idea is great too. Ammo is cheaper so you tend to shoot more. you do not save any money because you shoot more rounds have a lot of fun becoming a better shot.
Now 99% of my hunting is deer with the odd bear and moose. One gun would go it all. Then I bought another one for those dirty and stock scratchin' days . Then I found that that good looking fancy gun had no place since I always worried about it getting a dinged so it stayed in the safe.
Then I started into the levers and thirty years later - "still updating "
So start reloading , since the next gun might be influenced by being able to reload for a rifle , that you might not be able to buy rounds for.
That in itself , having some thing out of the norm , reloading and taking game with it. What joy!
Get into all of this and your hooked in for a life time.

Then there is that MARLIN fever that so many shooters get .
That is something some one else should warn you about.Once that sets in your done for life.
Happy