Use a stringer. Don't string the bow with the step through method.
If a bow is cut past center, it can shoot a variety of differently spined arrows by adding point weight. My 66", 42# @ 30" Blacktail TD is cut 3/16" past center. This allows me to shoot 3 differently spined arrows. The bow will shoot the following:
A 32" long (BOP), 2213 with a tip weight of 180 grains giving me a total arrow weight of 555 grains.
A 32" long (BOP), 2215 with a tip weight of 205 grains giving me a total arrow weight of 609 grains.
A 32" long (BOP), 2314 with a tip weight of 235 grains giving me a total arrow weight of 640 grains.
I like the 2213 because of the 3 arrows, it's a relatively heavy arrow at 13.21 grains per pound. But, it's also very flat shooting arrow out to 20 yards.