Ratus-
These laminates are NOT "unproven"--they have been tested under extreme conditions for many thousands of cycles before we ever put a set of production ones on the bows. They are made of a heavier-rubber material and are very tough. Yes theya re the first ones ever to show up on a compound bow, but please do not knock them until you try them.
As far as the limbs go, no you are incorrect there also. The Pro-Fusion Plus process is third-generation and they have not experienced any failures with this generation--in fact even as far back as the generation one Pro Fusions they have had only ONE actual failure(blowing up) on a set of limbs that were on a persons' bow in Israel. This percentage is far lower than any other limb on the market, and other manufacturers are looking closely at using the Pro Fusion Plus on their bows in 2005. Other than that everything has been minor instances of the clearcoat cracking due to the paint restrictions. As stated, they have effectively taken care of any potential issues with that.
And if you need to check to see if there are "any problems", all one has to do is look at the side of the limb---there is no rubber on either edge.
WWAG-
The material is rugged. It is not replaceable, but the limbs are, and are under a full warranty by Merlin.
Frank-
Yep, you of all people need to shoot this bow seeing as you like short ATA hunting bows.

Good shooting, Pinwheel 12