What specific S bundle did you buy? I agree it's loud in vid. 5 just seems a little OCD man. Most ppl would've dealt with it, wrote it off to get refund, or bought a X model. I personally would've been done at 2 units.
I've heard ppl complain about the controllers joysticks wear out but not the A button. Mine personally works however pressed. I jump often in Halo but never miss. If you're missing jumps in MCC MP, it'll be an obvious hardware fault. I can pull of BXR just fine in H2C as well, even at twice the framerate of orginal, with the xbone controller.
Yeah, no hate here either