I love Bob's bows and the Shawnee is one of my favorites. Saying this, I do not like the Shawnee as a recurve. I prefer the cheyenne or ilf for the recurve limbs. The shawnee feels more and has a design more like a longbow.
Now the crazy part is that I do like the longbow limbs on my ilf? It just feels really good and smooth, and is super quiet.
My Cheyenne with the B riser is my favorite recurve. I think the ilf risers are basically the same as the cheyenne. My ilf's are the mini's.
I agree 100% with Kentucky TJ, Go with the foam core limbs with black glass. Way smoother and quieter and much less expensive than the carbon foam.