I have at least 8 of Bob's bows, in all the riser configurations, except the metal risers, along with several extra sets of limbs. I don't have any problem with other people shooting metal risers, but I personally don't care much for them. The ILF risers are available in phenolic, wood and metal, and I like the first two. All of Bob's limbs are great, but the MAX I limbs are purported to be the best of the bunch, even though I don't have any. I hope to correct that problem before too long. The Cheyenne and Shawnee risers are wonderful too, but the ILF riser is definitely the most versatile, and it has the deflexed riser (similar to the Cheyenne) that I prefer. I too have a 29.5" draw length. You would love a Morrison bow!
Allan