Kisser button, kisser button. What is the first wrod here? "Kisser". A kisser button dragged back to the corner of the mouth means that the bow is overdrawn. You kiss it. I don't know why guys call it a kisser button. They should call it a "drag it back to the corner of my mouth button".

Now that I've got that out of my system, I would say this. Before you order any cam you really need to establish what your draw length should be. I see that you are now 27" and contemplating increasing by as much as two inches. Did you grow that much? Are you beginning to stretch out too much and just think you need longer?

I think you really need to get with a good PRO or coach and make sure you have good repeatable anchor references and go from there determining just how long you should draw. A good place to start is to use the "wingspan divided by 2.5 method".