Anyone ever make a yew flatbow with a cut-in arrow shelf? Although I love the beauty and design of the longbow with a rounded belly for yew, it just seems taboo to think of such a concept for a yew selfbow. Any thoughts on this? Could you make a selfbow in a flatbow design with a cut-in shelf on yew just like you would on osage? Would it be inferior to an osage selfbow of similar design in terms of performance?