IND-BOWHUNTER-
"Failure" means a cracked riser--Watch for a sudden increase in vibration from the bow, especially in the grip, or if you find your sight and other accessories rattling/loosening alot. This can mean that you are developing a fracture in the riser, usually due to a void/imperfection in the cast. I've seen a few of the older magnesium PSE's crack at the sight mounting holes, and we had one go at the rest one time also. They are all isolated incidents, and if you keep your eyes open and are aware you shouldn't have any trouble. Basically they were quite bulletproof as a general rule. 2213's are just slightly stiffer spine than a 2114 but weigh virtually the same. I can see where you might see tighter groups if your setup needed a slightly stiffer spine----however you would get the same result from backing off a couple of pounds and re-tuned the 2114's to be honest. Always tune the bow to the arrow, not the arrow to the bow.

Good shooting, Pinwheel 12