Just have to say,

I opened a bottle of the OWO 107 today and it maybe the best bourbon I have. Thats saying a lot. No I didnt mean OWA, Original!!

The OWA 107 NAS is absolutly inferiour to the OWA 107 7 yr. Even if only in your mind. Your attitude and disposition are absolutly part of your pallet condition. The previously mentioned blind test is the only way to go

If your the administrator of a blind test try pouring the same whiskey in both glasses and see how they react. Its actually fun.....