Hard to say .... Will happen more if you have a gravity fed ( have to shake it to feed the balls )hopper so reccomebd a force fed / electronic ( same thing) sorry if I sound like I'm patronising you lol but don't know what you know and don't know
If you chop a ball basically the bolt clips half of a ball off and paint comes out of the barrel at the sane time coating the barrel in paint which means if the next ball isn't chopped the accuracy will be very bad and will fly anyway but striaght! Which is annoying
But seriously save money and get the GOG envy you won't regret it it doesn't chop