QaD Rest.

I've been shooting one for 3 yrs now and love it.

im pretty sure its set up right.. il have you look at it when we meet up.

yea i got mine all squared away now. i like that top bar for hunting. but over all i like the rest.

which model did you get crock? the thunk is either you bought the cheep hunter or the arm/launcher is hitting the shelf when it drops. if not you can go get the mini limb savers they are about the size of a dime then stick one on the round rart where the cocking lever is that is the outside of the spring housing that works great on them that is if its not the hunter model. its almost like what they did with the hd model. let me know if this helped.