Offensive Holding

Great idea, but I doubt it would ever be implemented.

Would it be possible to maybe bring this in at high school level, so that players get used to it and learn proper technique, so when they get to college and the NFL it wouldn't be such of an issue?

There is holding on every play. What we don't see is typically the calls come from the dline complaining to the refs and saying watch this guy which is after the fact. The defensive holding calls are sickening as well.

which brings me to another point, when we play press coverage, why not try to push the reciever down or out of bounds. I hate when we press and don't put hands on a guy. there is nothing illegal about doing that.