Thank you so much to all of you for your advice - much appreciated and yes, I had placed the earlier post as I was not sure how it worked on this site. I can completely understand the subjectivity of the subject and the need to handle the hair appropriately. I do agree - however, the basics of the hair still remains, if it does not shed, weft is well sewn and sealed, hair is not of varying lengths etc etc. We could then have a list of good hair particularly from the seasoned users of weave on. It is just a suggestion as then we can then almost see how many times a type of hair has got negative feedback versus positive and we can then steer away - somewhat like the principle of ebay.
I am just a curious newbie, that is trying to think of alternative ways to solve this hair dilemma.
Once again, thanks so much for replying to my post - it is amazing to be part of this group!