Even though there has been has been a shift towards more militaristic markers, speedball markers still are a great option for the game.  Unlike magazine fed markers or woodsball markers in particular, the main advantage of speedball guns is the speed and light weight.

One of the great things about speedball markers is they are incredibly fast.

As you get more addicted to paintball, sometimes it becomes tough trying fit it all in.  Keeping your grades up while playing paintball is a hard thing to do.  Especially if you're playing other sports (along with paintball), you need to find time to get your school work done and still be able to play.  You'll have to manage your time wisely while playing paintball during the school year.