I am missing R47 and R48 for my AMP10-Basic. They were not in the package but I do have several spare resistors of other values though, which seems weird to me. I don't remember the exact values but I think 6 of them was 10k resistors.

And as for the AMP15-PS XP the IC-socket had several bent and broken pins which made it unusable. The IC itself also had some bent pins but no broken ones so I managed to bend them back straight again. In the future, please put a rubber band around the plastic cover so to avoid the IC from slipping out of it.
The IC2 transistor had legs too widely spaced, had to bend them with a plier to fit it into the holes. C10, C35 and C36 are "too small". The values are correct but the ring on the PCB is way larger than the capacitor and the legs are too narrowly spaced to fit into the holes in the PCB. I'm missing loads of jumper pins, I only got 10 pins included in the package and it seems like I need more than so?

And then I have some construction questions in this thread at diyaudio.com http://www.diyaudio.com/forums/const...ml#post3102052