wait until you get your first stuck case...you’re going to love reloading
that’s a hell of an investment...but you made the right choice with Dillon. Every problem I’ve ever had with either mine have been resolved within a week and a quick phone call or email to their warranty department.
I held off ‘going blue’ until I ran into a really sweet deal on my 550b ($250 w/4 conversions/quick changes/carbide doe sets + bullets and powder!) but I’ll never look back. I don’t reload enough ‘volume’ to justify a bigger press for rifle cases, and my square deal B pumps out pistol as fast as I really need it to.
from what I hear, the 650 is quite a bit faster and has a lot more options available. When/if the 750’s come around in stock and readily available again, I might kick around the idea of buying one for .223/9mm, but will probably talk myself out of it again since I’m already running out of space on my reloading bench.