Gate warfet. Good or not?

[HuttArmouries]

As the title says looking for experienced opinions on the gate warfet. On paper it seems to do everything I want without costing and arm and a leg. 

 

[E21A]

Good. 

 

[Rogerborg]

Luke at Negative Airsoft recommends them over Titans, that's enough for me.

 

[Andyglaister]

Had one fitted to an arcturus Ak and the difference was amazing. Currently my new lct is having one fitted as part of it's dmr upgrades