I will add in the Boyds is a great stock. I go with the Laminated ones, I like the Thumb Hole but shot a composite stock with a sharp drop grip that worked well.
As for accessories, you get one of those big mother bolt handles.
While it can take a bit, the handle comes off (newer ones are not obviously, you have to de-cock out of the gun and there is a hex screw in the back. You can put it on the floor and jump on it to, but I don't)
note you also have to re-cock it to get it back into the receiver, you learn a lot, get the AGA Armors DVD on the gun first.
Before you do it, those can be buggers that take a long hex key with the bolt laid on a towel and a good thump with a rubber hammer.
Now the best accessory is a good barrel. Lother Walther pre fit barrel is my current favorite though they are somewhat limited in caliber choices (no o6) , but the price is under $400 (Varmint contour which is a pretty heavy barrel)
As the Savage barrel is tensioned with a nut you can change barrels to your hearts content (Shilen and Criterion also make very good pre fit barrel, my 06 ids a Shilen, only took 3 months as they don't stock them in pre fit bull in 30-06)
That of course leads you into the action wrench from NSS (and a nut and their hut wrench tool).
Not a lot of 30-06 HBs out there so you are then unusual (also hard to hunt with but target shooting is great)
The new Savages have smooth nuts so you have to take that loose with a pipe wrench (those can be buggers to so you may need a good 12 inch and a cheater bar)
Then you get a rail for the mount, add on a quick release scope mount, add on a NightForce or a good Leopold and then you have yourself one accessories gun.
I started with an older BTH111, stainless barrel, cinnamon thumb hole stock (light weight) 8-32 NF force scope and a Shilen barrel.
Now we have you hooked, you need to buy a couple more Savages to justify that Action Wrench, but they are low cost and eventually you can go into bankruptcy with all the possibilities. It is addictive.
I like my acu trigger but there are others out there so you can change that too.
Or you can buy one of their target guns, but by golly the don't make one in 30-06 (or 7.,5 Swiss neither but that is another story but I will tell you that can be done on a Savage action as well)