Txting on the Iphone

I would like to see one thing for sure on the new Iphone or any Iphone ( IOS update) is the SENT button on top of the message or the option to make it "ask" are you sure you want to send the message. or Me and Iam sure millions of IPHONE useres 100 times pressed " SENT" button on the half word of message when just tried to type P or O.. its freaking annoying! a specially when u txt a broad! so PLEASE APPLE, make my txting experiance better.. and all the other Iphone users..:) I also would not mind to get a new Iphone for suggestion.. as I am still with 3GS:) cant afford new one at the moment. just saying.. APPLE be generous:)

so guys.. Please lets make it happen!!