Silxglobal hair?

Has anyone talked to this company yet about hair? Sounds really promising. They sell all their hair in 2 pack 12” wefts so you can easily customize your clients hair! The cost is $125/pack a little over $60 a weft. All 22” so no custom lengths but still having the ability to do 2 weft packs is huge for me because I like to mix so many colors. They are sending me a free weft. They also say they have only ran out of hair once and ship fast. Almost sounds to good to be true but I’m going to give it a try. I would love feedback if you have used their hair.