I am looking at the same kit for myself and my wife. The big problem that I am reading is that people are losing their weight pockets?
I recently received mine after 3 months of backorder, and it looks and feels solid. But my dive trip was recently cancelled, so I haven't used it yet. I hope to hell the weight pockets are secure after reading your post. I will say that inserting them requires a very firm push; more than I like. So it may well be that some people aren't inserting them securely.