I think it is very true that people on here are hypersensitive about any scalp showing through. Most people who have never done any research on HT would have no idea that a person has had a HT if done by a top clinic. The reality is that it is not uncommon to see men with what most of us would consider a nice full head of hair.......but, if you looked under the same bright lights mentioned on this post, you would see through to the scalp some. Also, many men with full heads of hair use gel to separate the hair for styling which allows you to see the scalp. At the end of the day, the most important thing about a HT is that it looks natural as if no work has been done......if you get that, it really does not matter how dense it is packed or if you can see a little scalp under the right light. While some people are lucky and may have 8 - 10K grafts available, most do not. Most clinics say the average is between 4 & 8K. So the thing to do is use them wisely as they have to stand the test of time as we continue to lose hair.....especially for those in their 20s & 30s. who still have decades to worry about their hair loss. Even with meds, most people will continue to thin over the years......it is just a question of when.....for some the meds may stop or slow it for a decade or more......others, it only works for a few years. So personally, I like the conservative approach that gives a nice natural look and keeps plenty of donor for any future needs.