Trad shooting isn't like wheel bows where it's necessary to have some certain kind of gear to make it all work.

For arrows it's your choice. Some folks shoot carbon, some aluminum, and some wood. It's whatever suits you. I like wood and wouldn't have it any other way. But I'm not you.

Same same with quivers. If you see it in a catalog someone probably likes it. I made a hip quiver for hunting because I don't like the idea of a bow quiver. But many archers like and use bow quivers. Your choice. And don't forget Cat quivers and back quivers and all the other designs out there.

For broadheads I would suggest a cut on impact two blade head like the Magnus, Ribtek, Zwickey, or Grizzly. But again, that's just what I'd suggest. I'd definately stay away from the fancy chisel point replacable blade things that compound shooters use, though.