I have a 55" TV screen that i play this on and i always loose the mouse as it's extremely hard to see , on such a large screen.
so if someone could make a add-on to increase the size of the mouse, that would be great.
I have my desktop mouse set to very large in the mouse settings but it doesn't help.
Are you referring to the aiming reticle, or the pointer when you're in free look mode? If it's the reticle, then I may be able to help you - check out my Combat Reticle add-on. Currently lets you customize the reticle for better visibility. You can't currently increase the size, but that may be a feature that I can add. I'm currently making some changes to it and will release a new version soon.