I must have lost my mind to open this topic !
With so many younger folks taking an interest in what we do here I think we may need to address a few things about the topic I dislike the most "speed" !
Folks selling bows need a way to compare their equipment so standards to test by have been set forth , AMO has been around for years and is the most recognized by the older archers ! Today we have IBO , and in my skepticism I naturally wonder why we would come out with a different standard to go by ! IBO does not seem to me to be practical , as an example the 5grains per pound of draw weight that they use for arrow speed is low enough to void many warranties on even the most modern of equipment !
For the sake of this forum I feel we should not use IBO standards when doing any kind of comparisons ,in fact many on here don't even like the AMO standard of 9 grains per lbs,
At any rate , just to give you one example lets take a look at some numbers !
A bow with a IBO rating that figures out to 320 fps comes to 245 fps with AMO standards!
Many of the folks on here that want to do comparisons seem to like to use 10grains of arrow per pound of draw weight for our bows and that is fine with me !
Just remember that when we say a bow that flings arrows at or above 180 fps is a really good bow , that is not a comparison to any of the other standards, just what we like to use !
We like marching to the beat of different drums than the rest of the world !
For me personally I go even higher on the arrow weight and that slows the arrow speed even more so I have an arrow traveling over 160 fps it is going to fast in my twisted view !
Slow down and enjoy life !
Life on this earth is way to short to be in a hurry !!
I am sure most of you are saying what do I care , but maybe this will help some to get a better picture of what is going on with all the different numbers, and either be more confused or maybe not !