none (except a stock hopper which is more air efficient, but less bps)
'98 custom pro with RT, double trigger, flatline barrel kit,long bow stock dropforward, remote line.
Higher bps, especially when combined with an RT , no batteries
Higher air usage, as it operates with air, also a higher profile.
The cyclone feed is for those who want to upgrade to a better hopper,but without needing batteries. Excellent for scenario ballers. combined with the RT youll be shooting ropes of paint in no time. However its only drawback is that you use more air, especially if you have an rt installed but its a good upgrade nonetheless.
Excellent for woodsball. May reduce in effectiveness on speedball fields due to a higher profile, but still manageable.