I want a C-Stick back on my controller, for sure, with one exception. I want a snap on that turns the C-Stick into a proper analog. It might be a pain in the ass, but I feel like it would be worth it for those situation where a C-Stick really excels. Using it in action games for assigned skills, hell it would even open up options for usage in RPG's and other ways.
I guess the main issue with having a C-Stick on your controller is the fact that you have to dedicate the games design to its use. If you choose to use the C-Stick as something other than camera control, than you have to figure out a way for the player to control the game without a second analog, which has pretty much become standard.
“What I say is, a town isn't a town without a bookstore. It may call itself a town, but unless it's got a bookstore it knows it's not fooling a soul.” - Neil Gaiman
