This was my first serious airsoft gun, and I must say, it is a great gun. I have yet to test it in a game exceeding four hours, but so far it has performed really well. My only major problem is the battery life. For longer games I may just bring a bunch of extra batteries.
It's quite accurate and has a decent range (though not the best) and has an awesome rate of fire when fully charged. If you're conservative with ammo like I am, the lower capacity magazine isn't a problem, though I reccommend getting a funnel for filling the mag. The loading hatch thing is pretty tiny.
All in all, great gun with a few minor problems. I would give it 4 1/2 stars, but there is no 1/2 option.
-Realistically heavy (but not too much)
-Loud (can be a con)
-HUGE orange tip. It was too hard to pry off, so I just covered it with tan camo tape
-The stock is a bit wobbly
-Loud (can be a pro)
-It's a power hog, It eats up the battery pretty quickly
-Not much room for the battery. It can be difficult to close the battery compartmet.
-The barrel grip can get pretty painful after a few hours. I reccommend a padded glove on that hand.