I have shot, sell and work on both of them. I much prefer the alleginace over the swithcback.

The grip is much better designed for a torque free hold on the bow.

The super solid back wall is a blessing. Very easy to use your back muscles to pull against the wall.

String and cables strech is very low and the bow stays in time well not so with the switchback.

Serving wear on the cams is almost non existant not so on the cobra cam.

It comes with much much better string and cables than what come on the switchback. Baracuda strings are junk.

The limb pockets, and thus the limbs, are placed square on the riser and aren't hanging off of one side like on all Mathews bows.

It's faster.