consistency is great but every person here is looking for something different. Some people like thick and full, others want smooth and not as full (me included) I think if they can give us and Toplace the options we are looking for, that would be a step to real custom hair replacement. Making sure knots are bleached, perhaps looking into a way that the hair sheds less, and bases dont tear or fray would be an interesting topic. I would love a swiss lace with the durability of french lace. I would love knot sealer already in place, but then the knots have to be well bleached and sometimes they need additional bleaching. Considering how far things have come from 20 years ago, we can suggest things that will carry forward to the future.