By equipment I mean only tactical/lethal things, scorestreaks remain unaffected by this. (Also, I feel that Guardians should be a 1 EMP, while sentries should be a 2)
And the reason I think this is fine is because most people who actually use EMP grenades correctly also should be using Engineer. This way, they still show up and can be delayed. This way those with Engineer can still push and attack, and those with EMPs just for the hell of it still need to pay attention.
If they just made the explosion similar to a concussion/flash without* the ability to go through walls, then I would be fine with them as they are.
And I was gonna through in the unhackable/blackhat thing too, but I feel that would be a bit too much. Maybe instead of being hacked, hardwired makes anything* hit with a blackhat just destroyed (no hacking).
Petition for more Rush in Rock Band: 18 signatures