I assume you are aware and pointing out that the M3A1 is the grease gun, correct?

Yes.

i'm really looking forward to the hunting rifle, i'm planning on adding the custom bolt and the extended magazine. Also the .357 revolver and the Ranger Sequoia will be favorites of mine.

Anti-Materiel Rifle. I've longed for a rifle that can one-shot most humans and it looks like this is just the boomstick for the job.

I'm likin me some energy weapons- the plasma pistol looks great, and the mods for the laser rifle look cool too.

I'm pretty excited for the M1-looking rifle, and also the lever-action guns.

Meh... I didn't like the look of the Jack in the Gauss at all.

Also... the FO3 military laser rifle apparently has a snap-on scope now too, remember.

I can't wait to play with the Gauss Rifle. I never got Anchorage so I'm kinda excited! I never expected so many posts...

D.) All of the above.

Honestly. Many new tools for different character builds to employ. Also, I hope we'll be able to attach scopes and/or laser sights to bolt/lever action rifles. Hell, even on the automatic weapons and pistols.

Magnum + Silencer + Laser Sight = Assassin's Sidearm

Anti-materiel rifle and Light machine gun.

Big guns, shotguns, explosives, high fire rate rifles or SMGs.