Cougar!
I'm just thinking of the FPS on your bow ,the Cosmic is a single pin and in order for you to get the best result's from it, you need to be able to shoot flat out to 25 to 30 yrds ,this way you don't have to be adjusting your slide for 10,20 and 30 yrds.I'm shooting a 04 BowTech Patriot Dually and I set my Cosmic up for 30 yards and can compensate for distance's shorter or a little longer. Because of the speed my bow shoot's ,I don't need to compensate a whole lot .I'm just thinking that having to adjust at these range's ,could be a pain for you and this is why I'm thinking the Quad or the Trio might be suited better for you. The faster your bow the less you might need to compensate .

nubo