New Barrel and macro line, and Nitro. Good Hopper Evolution II.
speed, looks, rear cocking, electorics, and good lcd
Barrel, need good hopper from full auto,
The Black Dragun is an awesome gun. It shoots great, has an awesome BPS capability, and feels very sturdy. It comes stock with a two-piece barrel, a small drop forward, and a gas-thru foregrip. It is already loaded with extras. I was running it on a 20 oz co2 tank, and my velocity was fairly steady. There was a little fluctuation throughout the day, but nothing too severe. I only have two problems with the gun - First, the stock trigger has a LOT of .... Front/Back play. Even when I first got the gun, the trigger hung loose and swung back and forth. There is also a little side/side play. Secondly, the gun was chronoing at around 250 fps with the velocity adjuster turned all the way up. I don't know why the velocity is so low, but I strongly suggest some kind of spring kit.
Overall, the m3 Black Dragun LCD is a great gun for both the beginner and veteran paintballer. It has the speed of a tournament level gun, with the feel of a simple spyder or pirahna. With great affordability, it is almost impossible to go wrong with this gun.