I was hesitating purchasing a G4 for quite some time because my experience with crane stocks has been quite painful. Limited battery size, oddly shaped batteries that have easy to tear wires. On top of that I am a fan of the classic look of the m16 style stock. I got this gun today, popped my 9.6v 4500 battery in into and it is simply amazing. The rate of fire sounds like what might be 20bbps (going to test it this weekend) and for what is advertised at 380 fps is pretty amazing.
Full Stock - Fits a large type battery, solid, and secure
Ergo Grip - Made from a softer plastic, more comfortable design
Removable Flip Up Sights - Flip up sights so you can mount pretty much whatever you want
High RoF - Sounds great especially with the blowback feature
They should make a full M16 length version of this gun
Rating: [5 of 5 Stars!]