Your bow setup puts you in either MBR or HC, HC depends on your arrows 4 inch fletch, screw in points. MBR will take any arrow as long as you are under 280fps, or over 5 gr/lb.

The new 11 scoring giving a 330 for 30 targets is new this year, but for a national level (triple crown/world) to win on a 40 target course where 400 was max, you need to at least shoot 390 to win.

For non-national, who knows. National Triple crowns are held over 3 days and you have to shoot 40 whenever you can, worlds is held over 4-5 days, but shooting is done 20 targets on each of Friday/Sat, then top 10 shoot 10 more on Sunday.

I am pretty sure you don't need to be a member except for the worlds, and you have to qualify for the worlds by shooting in 1 of the qualifers and placing in the top 20 in your class, MBR will be one of the biggest classes (MBO, HC, MBR are the 3 biggest).

--Bob