is a lot of arc on your jumper a bad thing?
No i think alot of arc on your ball is a good thing because its give a better chance for the ball to go in. If your ball doesn't have alot of arc on it then its means that your not putting alot of arc your shot.
It has a better chance of going in
not at all.It will be harder to block and give you a better chance to make shots. A flat shot will result in bricks
its a good thing but dnt put too much arc on it cause then it will hit the back of the rimb, just aim a little bit over the front of the basket.
Alot of arc on a jumper is definantly a good thing it really helps your acuracy and gives you better a chance of swishing it. It also helps you get the ball over defenders.