The scale is another rabbit hole. At one time I was using two scales for verification, lol. I finally ended up with the A&D. You have many decisions ahead of you. It really depends on how accurate, convenient, fast you want to go...
Exactly this. I followed suit on my pursuits too and also ended up with an A&D and left all doubt about precision scales.
So MO,
1. Get several reloading manuals. Example. Nosler, Hornady, Sierra, Berger
2. Digital Calipers. Just get good one to start with and don't go through what I did. Can't highly recommend MITITOYO calipers enough. I suffered with lower quality calipers for years. My cheaper ones never gave consistent numbers the only consistent thing they did was be very Inconsistent. MY MITITOYO are consistent every time every day. I do consider this a necessity.
3. Scale get a good one off the bat. It's going to be expensive yes. But it's worth it. When I got my A&D I did an experiment testing my cheaper scale against my A&D. Well let's just say it was off up to and including 1.2 grains. Also cheaper scales aren't consistent where my A&D just is simply stupid consistent. But you don't have to do the A&D. There are cheaper good scales out there. It's just another variable and rabbit hole that is part of the process.
4. BRASS. Read here for about 2 minutes on this site and you instantly know brass is a huge deal. Get the best brass you can for a cartridge you shoot. Me,I consider Alpha brass the best followed by Lapua. Then there is the rest. Not that the rest aren't very good. Peterson and ADG make great brass which they do. Alpha then Lapua for me.
5. Components yikes this one is tuff. There is a great thread on here which I can't remember the name but it was for REAL BUSINESSES that aren't scammed trying to steal your money. I am sure someone will be able to remember that one, as I am getting older and memory is not as sharp. Lol. But scammers are out there in force. Trust many of us they are out there.
6. Presses. You could go single stage if you want but a goid Turret press is just more versatile over a single stage.
After I got my Redding Turret WITH UPGRADED HEAD FROM CREEDMOOR SPORTS I couldn't be happier. I still have my RCBS single stage summit press which I also love but my Turret from creedmoor sports is just a much more versatile easier, faster press to use. I Highly highly HIGHLY recommended it.
This is getting long my apologies best of luck and
Welcome from NJ