You are on the right track in choosing your new bow it's a tuff one both bow are top shelf
binary cam brand new I am assuming will be a great seller for them but still unproven as of yet. Bowtech and Mathews make great bows good luck in your decision. I would just have one question if vibration and noise matter more than 10-12 fps and the Switchback gets you that without a bunch of stuff hanging on the limbs than I would go with the SB good luck in your decision