reloading

I've now got a couple 300 blackouts and of course the ammo ain't cheap so I've dusted off my reloading equipment. Looking around it appears most brass for sale is not factory made ammo but home made stuff cut down from the .223/5.56 case. I ordered a batch and paid the extra for the annealing...

Any reloaders out there? I'm looking to get a progressive press. Currently, I'm comparing Dillion presses vs the RCBS Pro-2000. I have a lot of RCBS dies for my old RCBS rock chucker, which is one plus for the RCBS. How about durability or usability? I've read a bunch on-line, but I'm...