I got a chance to use a LWCG ambush yesterday and really liked the overall size and weight of the unit. What i didnt like was that I could not for the life of me get it to "lock" down the way my predator does. Eventually after pushing on the sides it started to loosen up on me. Has anyone figured out a way to help with this? I saw that one person had ground down the teeth and that seemed to help? Really interested in buying one for the extra platform size, but not at the expense of noise and flex. Thanks!