Hi. I am a long time fan of Fallout Tactics. The game pretty much excels at everything I could want, but the main RPG element it lacked was interactive dialog.
Worse, the editor set is complete with everything but a way to do heavy scripting. Obsidian is doing Fallout New Vegas, but are not using a real Fallout Engine. No doubt you have your ways of innovating and making use of what you have, but have you ever thought about re-introducing the older Fallout Game's but with a slightly newer philosophy?
I am using an engine known as FIFE, and it is very well suited for 2D games. I believe a high advanced remake of FOT would rock the world. I am hoping you (Obsidian) think this is cool.
I just started: http://www.youtube.com/watch?v=kTo_N8IEXks
Surely FNV leads most of you to try Fallout 3 and then you would try Fallout 1 and 2 and because Interplay boxes the trilogy with FOT this would be a place to gain a unique opinion.
I believe in Tactical and RPG btw.