I had a similar experience with a Korean Stock,the piece shed unbelievably in a couple of weeks.The quality of hair in these pieces is crap,and I was left high and dry waiting for a replacement which took over 2 months to arrive despite many promises that it was going in the post.Of course the replacement piece isn't any good either.It's not a 65% as I requested and it's flatback rather than freestyle.I haven't cut it in as I don't believe I can hide the lace wearing a flatback
Unfortunately I've learned my lesson the hard way again with custom orders "going missing" in the post.I'm over $400 lighter for the trouble.No doubt we will be referred to as Trolls for posting our experiences but I'm so pissed off with being messed about.So if you are thinking of ordering one of these "superior pieces" you have been warned