I think by "Ruining" most of the above posters ment It will "hurt" bow season, your taking this too far. Big difference between the choice of words there.

As for it "hurting" bow season...Absolutely!!

Let me ask you this...Why is the first morning of shotgun season always the best day and most productive?? Because its the first day of the gun season and most bucks do not have a clue until that day that us hunters in orange are out and about after them. Usually after the first day many... (I didnt say all) go completely nocturnal. That is FACT.

Now think in terms of bow season... We stick that Gun season at the end of October...and your telling me it will not hurt the primary rut during Bow season??? Indeed it will! Most of those bucks that would be up on their feet cruising for does at majic-thirty in the morning will now be laying back in the brior thicket grinning like a horse eating thissles