Did you tab in the backpack? And when you rotate his arms does it get in the way? I just got mine and if I tab the backpack behind the shoulders when I rotate the arms it they make contact. I found on mine that if I don't peg the backpack in. They barley make contact and the backpack is that unstable like that. So it doesn't bother me much at all. That's the only issue I have on mine. If anyone has a trick to where you can peg the backpack in without it interfering with the shoulders please let me know. The fingers on mine are good. They are not loose and posing them none of them didn't pop off. I was careful of course, but no issue there. They are soft tho and I will use caution with them. But paint apps are all good even the stripes are good in truck mode. At least better then what in have seen on some. But yes the shoulders are bad if you tab in the backpack. How in the fuck that got approved is beyond me.