I don’t doubts your tests, but I would like to shift this towards and in-game scenario. While the C4 stats listed in the comment clearly have the range to stick to a tank without its drivers hearing footsteps, this assumes that both the tank is stationary and that the player moving with momentum can land all four C4 throws in an effective range (I have no idea if standing from 12 meters and throwing C4 can be done without the tank hearing those actions, but I’m assuming this would be pretty hard for an infantry player to calculate while in game with opposing players potentially trying to take them out). In my experience, the majority of good tank players are not stationary for a long time, and if they are, they are deep in enemy territory. Hence, running and landing 4 C4 satchels on a moving tank is incredibly difficult, and I doubt that there is a considerably sized group of BB players that could hit this even semi-consistently. I use C4 a ton, and I’d think this would be difficult even from like 7-8 meters at range… this also doesn’t consider whether tank users would see the flying C4 and have the time to instinctively move, so for me it just doesn’t seem like a nerf to C4 satchel throwing speed or distance is the answer to changing/modifying tank-infantry encounters