My name is Preston and I am a regional sales manager at Gold Tip. I would obviously recommend Gold Tip arrows over CX, but I guess that goes without saying. We feel our manufacturing processes are superior to others because of our 100% carbon construction. This means that we don't add other materials to our arrows, and the end result is better performance in all aspects. You can find out more about that on our website at
www.goldtip.com. What I really wanted to comment about is the insert issue. If you are pulling inserts from Gold Tip arrows (or any other for that matter), it is likely the adhesive or process more than the arrow or components. We find that epoxy and hot melt type glues do not retain inserts effectively. We find fast set type super glues to be the very best, with the top choice being our own Gold Tip Tip Grip adhesive. We have specifically designed our inserts to perform optimally with this type of adhesive. You will notice that our components have deep grooves and flats. These are intentional and aren't just for looks. These grooves give the adhesive a "handle" if you will for the glue to hold onto. The adhesive adheres well to the carbon shaft, but not to the aluminum inserts. But, with the deep grooves the adhesive has something to grab on to, and grab it does. Since switching to this insert we have had almost zero problems with insert retention. That said, you need to use ample amounts of glue, the right type of glue, and you need to give it time to cure. Even though is says "fast set", the full cure time is 24 hours.
Lastly, DO NOT use cleaners like acetone, alcohol, etc. These cleaners soak into the pores of the carbon and remain for some time, negating the ahesion of the glue when applied. Simply tap out the dust and apply your insert!
If you have any more questions, just let me know.