My brother-in-law purchased the Switchback at the same time I got my Allegiance and I gave him alot of grief for it but I shot it and it is a really nice bow. He has however had a real problem tuning it with consistent left tears and the pro shop said they have experienced this problem with several of the Switchbacks. I don't know the cause but told him if his bow was grouping well don't worry about it. He has been shooting it for about 2 months now and it shoots great so far. To all Allegiance shooters though your right the Switchback just can't keep up. The Allegiance is my first Bowtech after years of shooting Hoyt and Mathews and this is one of the finest shooters I've shot.