The scarring left after a FUE Hair Transplant is minimal compared to the scar left after a FUT Hair Transplant. The only time that you would really notice any scarring would be if you were to shave your donor area of hair very short. Upon shaving you may notice some very small circular scars that may appear as little white dots. If you are not planning on keeping your hair short (0 length) then these will not be noticeable.
FUE Hair Transplant recovery and no visible, linear scarring:
FUT Strip recovery and scarring: