Personally the strengths I have found were... greater air flow much more accurate
None. It all worked out on my spyder.
I thought it worked like a charm. It my shot and looks on the field a lot better. I love this little bolt. It was the best thing i've used. If anyone has any problems with it or me, we can settle this at the fields. I would definetly recommend this for any one that wants to make their shot a lot better. It all may be repeated, but HELL, it's all true.
I would say this is one bolt that that is worth the money. Hell, I loved it.