The Pse X-Force is a very fast bow true, It has a hard pull with very little valley, don't let it creep forward. As far as it being the fastest on the Market as PSE would want you to think, NOT TRUE. There are bows with that speed also they didn't show a comparison to. Like the Iron Mace, the Black Mamba II Onieda makes one that is there at that speed Elite's Envy, and you can put speed mods on the allegiance andwill be there in speed. So now the only thing you can do is to try all these bows and compare them for yourself to decide which feels best for you.