I'm using spin shafts right now with standard flights, now I'm a person who has to understand the technicalities of equipment I use (Darts, Golf, Softball, Fly Fishing) so with a new set of darts that I tried they had smaller flights but no spin shafts, and about 3 grams heavier. Now using 20g now I do throw kinda hard.

So when I used these new sets I was trying they didnt seem to drop as much and was more accurate, is it the non-spin shaft, weight, or flights, or combination?

Any advice is appreciated.

flights. the surface area is what creates the drag. larger the flight = more "tail off" at the end