I keep hearing about proximity chat and that sounds great. I wonder if it would be easier to intergrate an option in the player menu to invite to private chat. There should be an option to ignore private chat so if you start getting spammed. I think this would work good if it suspended your fireteam chat and gave your group an notification you were away. It could then return you to your fireteam when you close private. This would be great for a quick word to people before you invite them to a fireteam or to just say thanks or good job. I agree we need something. Fireteam invites are a pretty dedicated action. Maybe the answer should just be an automatic chat response to an invite. I don't kwnow nearly enough about what it takes to integrate these options into a game. Maybe some with a lot more programming knowledge can chime in. If we shoot to high in our request we may fall below a suitable solution.