Interference v. Obstruction

[Dougie]

Thanks for the response, Andy...I have to agree, however, with the others on your use of the "new signal."
I think we have a sufficient amount of signals etc..to cover every conceivable play or situation..As you stated that call(interference/obstruction/incidental contact)is a challenge but that's ok cause now I will work EVEN harder to get that call right! Furthermore, I don't think the new signal will deter a coach from "questioning" (politely I hope) your call and could prove to be confusing to, not only, coaches and players but your partner who could easily "misinterpret" your signal as "obstruction/delayed dead ball."
I think that your idea is good in theory but could cause problems in actual practice.
regards,
dougie