Myself personally, I’ve never hardly used the alien weapons in the game, I was never big on them, I always used conventional ones, dunno why, that’s just me.
As far as those go I don’t really have a preference on them being in the game, that would probably be better sorted out within a fan-based poll or the project team. I always thought they were kind of stupid (although fun at some points…), I mean who is gonna know how to use an alien weapon? Or how to coax a barnacle into being an extension of your hand?
Yeah I know the list is huge but I honestly see it opposite, I found the amount of weapons in Half-Life boring, 2 pistols an SMG and a shotgun… If anyone’s ever played Counter-Life (Where you can play half-life with Counter-Strike weapons), that to me is always fun. I love being able to switch weapons and mix it up… there’s certain points in the gameplay where certain weapons on the CS list just makes it so much fun…
As far as being limited to what you can carry, yes I probably would implement something like that… at the very least something similar to the way Counter-Life was, where you could carry one of everything (pistol, smg, shotgun, rifle, sniper rifle, mg etc), but more than likely the player would be limited to 2 pistols, 1 shotgun, 1 smg, and their choice of either 1 assault rifle, or 1 sniper rifle, or 1 MG. I think that’s a decent balance between fun factor and realism, as it’s not terribly unrealistic for someone to carry that amount of firepower.
And actually, in all reality, there’s not so many guns. There’s just ones with different attachments on them… here is the list of the type of guns:
Glock
.357
Sig P226 .357
M9
SOCOM
Para P14
Remington 870 (870PM6)
HK 1014
Mossberg 590A1 (Spas replacement)
MP5Navy (MP5KA3) MP5SD3
PDW
TMP
Mac-10
M-16A2 (M16A2 m/203)
M-4A1 (M-4A1 m/203)
G36 (G36C) (G36K GL) (G36 GL)
M1A Scout (M1A Scout GL) (M1A Socom) (M1A Socom GL)
Mini 14
M-249
MG36
M60-E3
M-40A1
PSG-1
M21
Still long, but you see that a lot of them will be the same weapons with different attachments and such, much like COD-4.