Yikes. They sold me a unit (Diana Ashanti) that had huge gaps between the tracks, which I didn't notice because the demo unit wasn't styled, but left in its natural texture (which IMO doesn't look good on most people). Incredibly deceiving! I got home and styled the unit.. upon further inspection: half the tracks were cut 1-2" from the weave, so it was only half the amount of hair of a typical wig. No exchange, no store credit. Might as well light your money on fire!