I am lucky to shoot in a winter league with Larry Hanify, if fact, he is my shooting partner most weeks. He is a top notch bowyer and and overall great guy!! Many do not know, but he was an Engineer prior to retiring from the "real world" and is highly technically versed. Purchase with confidence!!
One thing I will tell you, as will Larry himself, if you are type that does not take care of your stuff, the A&H bow and ACS design is NOT for you!! Larry compares it to driving a Ford truck as compared to a Ferrari, his bows being the Ferrari. Some care must be taken when stringing the bow, and the new bows come with a stringer. You can also not grab the bows by the limbs other than very close to the riser. The limbs are light and wispy and that is where the speed comes from. I have found the one and two piece bows to appear to be a little more robust in perceived limb design. Having said all of that, he is now offering glass bows as well, but I have not shot one yet so will not weigh in on those.
Hope this helps....Mark