I agree with bubby on shortening it some. I think there is a length of "diminishing returns" with bows - somewhere around 64" and longer the recurves just don't give you much of an improvement in performance, in my opinion. I like sixty inch and shorter recurves. I have never recurved a board bow, but have had great results with white oak, elm and hickory staves - in that order. I have used pyramid profiles and also keeping full width of limb until about 10 inches from the tip. I would keep my tips wide, 5/8 or 3/4" wide till you get your curves bent. Narrow them later, after you see how your string is lining up. I prefer to use steam with the wood types that I listed. You have to give it a few days to dry out after it comes off the form, but it seems a little safer to me. My two cents...