Yeah, once you've stopped laughing at me...

I have always used a 400dpi+125hz mouse and have have never bothered to try anything else because I am mostly happy with my aim, but my old mouse has a broken mousewheel and I figured I'd try one of these new fancy mice (Logitech g400 in particular).

I just want to know, if I switch hz back and forth a million times, that it's not going to ruin my usb ports and make them random/weird or anything is it?

I just want to be able to make sure I can switch back to my regular setup 400dpi+125hz mouse and it will be exactly the same feeling as it is now with no potential issues.

yeah it is maybe a silly question but I am paranoid and would like my mind to be at ease about trying some of these new high hz mice.