Mudd,
You are 100% right on there. When I ordered my first custom from James at JD I "knew" what grip I likes on a hill style bow. So I told him measurements shape etc. He called to talk to me about his grip and that he thought the grip on his bows would work better than my plan. I said go for it and send me what you want and I was blown away from the first time HOLDING it!!! James grips are perfect, and most everyone who had shot my bows have had the same sentiments.
James raised the bar so high I sold all other bows I had and have orderd 2 more since then, and I even have another Vixen on order as we speak!!