Well, I just got my replacement new BlackBerry today its an even older model... 8310 I believe... I had the other for 16 months and the trackball would stick going upwards until one day early this week it packed a complete SAD... lol
But hey, brand new BB at not cost and updated firmware by the looks of it...
I like my BB and all I do with it is Call and txt with it... and the charge lasts more than a week...
Nothing wrong with them...