Crossfeed - Good or Bad?

[iNtErNaLsHoCk]

I'm still confused about which one is better. I like the vertical cuz it just looks cool but i don't know things in performance. I'm debating between a spyder shutter and an xtra ( shutter undoubtedly beter ) but xtra has verty feed. tell me wut u think. Thanks

[AK47]

Get the power feed(cross) becasue it helps to vent the blow back from the gun so you balls in the guns don't bobble up the feed tube

[anthacker5]

vert feed is very bad on blowbacks, it's only good on closed bolt guns. the blowback pushes balls up in the vert, and if/when you chop you get paint in the hopper. bad, vewwy bad