Spyder Pilot 08 Feedneck and Troubles

[gben93]

ooo. I am pretty sure that my tank was filled with compressed air though. Thats what the man said. What makes a 20oz tank not compressed air? (From DFsnipers comment before)

And I have another question off topic from the ones I asked before..I noticed how the balls curve a lot when they are shot from my Spyder Pilot 08. What can prevent them from doing that? They would swerve in all different directions so it wasnt the wind.