Of silencers and scopes

Many of you most have noticed that they have changed the gun sounds of lots of weapons. They have muffled them and i get the reasoning .Tenno are ninja and not Marcus fenix. Personally though i thought the deafing chainsaw rattle of dual vipers or the roaring boom of a boar were awesome. So why not just add silencers so that people have the option to play as they like. Also as much as i think the snipetron vandal is a thing of beauty, if they added a scope mode which were green or had some h.u.d stuff going on it would be cool. I know that the devs are really busy churning out content and tightening up all loose ends . Little touches though are always nice.Let me know what you guys think. (P.S i liked the old invisibility of ash and loki better}