Jesse, you'r situation was unique, you have twins, both wanting bows, one winning a drawing, and you wanted them to match, No problem, I'll work with that.
I used Mohogany, Not a good choice for a 55# hunting bow, but works great for the light ones. I actually got that wood with the Vermonster 13 youth bow program in mind. It's very pretty and nice to work with. I got it from another tradganger through a trade, about 20 pounds of it. The limbs are cedar, I usually use bamboo, but I was having one of those days and wanted to smell something nicer than ground up "grass", so I ground some cedar lams . (You know,aroma therapy, it works.)