The update post today had some telling sentences that could very well see us not getting reset to zero upon an upgrade. "The last thing we wanted was for you to look at your favourite gun or helmet and decide that it had become obsolete. Since the reveal, we've read a lot of ideas for how this could have been done better. Your feedback is clear: [i][b]The time you have invested in your stuff should be respected.[/b][/i]" (emphasis mine). Interesting