I do not bring much to the table here, I can say do not go into CC debt to get started. Almost any loader who started with a kit will tell you the only thing he still uses from one is the press. You are paying for stuff that in less than a year you will want to upgrade from.
Even that ^^^ Rcbs kit, from the nosler manual, lube kit, goofy load tray, and even the powder thrower(maybe), you are paying for shit you will want to get away from.
Sorry, I'd find a friend, or a mentor and kiss some booty to help you load till you can figure out what you'll need.
This kind of mirrored my advice, if I had to do it again I would follow the advice I gave and piece together a kit with the items that are most used and never included in the kits.
Just to name a few of the most important items for properly setting up dies for your rifle and checking consistency of you ammo are as follows in no particular order but all very beneficial.
1) Hornady comparitor set to properly set up you dies for the necessary shoulder bump based on your rifles chamber dimensions semi or bolt and help you keep better records that will help you in the future for both trouble shooting and issues you wouldn't neccesarily notice without.
2) Get yourself a good set of calipers and learn how to use them ( Vernier, dial or digital ) a blade Mic and 0-1" OD micrometer are also nice but not absolutely necessary to begin with.
3) If you are OCD like me the Hornady bullet comparitor sets are nice for sorting bullets but are more critical in checking your CBTO measurement on loaded ammo. Most quality bullets have very little variation but knowledge is power right and any info as far as dimensions and variation you have just helps you diagnose problems better.
4) Devolop a good system for record keeping before ever starting reloading I can't stress this enough, no body is perfect and mistakes will happen and the better your documentation process is you will be steps ahead of someone that just plops down in front of a press and starts slinging shit together.
5) This item isn't absolutely necessary to a beginer but you will end up with one at some point if you are serious about reloading and consistency and meticulous with you documentation. Get a good concentricity gauge for measuring run out on loaded ammo, it can tell a few things that you wouldn't know otherwise and can help diagnose issues.
This is getting kind of long winded so I'll cut it off just trying to get you started in the right direction.