Halo 3 weapons - Top 5 weapons ? just as you know: this is an old video :p

Hehe, since I watch at least 2-3 halo 3 videos every day, I wanted to share a old video with you all today. Its a video from Gamedaily where they list up the top 5 weapons in halo 3 (beta :p) hehe. The exiting times just before the real halo 3 game launched. I agree that the sniper rifle is the number 1 weapon, but not the other choices. My list is:
1 - Sniper Rifle
2 - Spartan Laser
3 - Battle Rifle
4 - Covenant Carbine
4 - Shotgun
Whats your favorite halo 3 weapon ? In case you cant decide here`s a good list of all the halo 3 weapons : http://halowiki.net/p/Weapons