Thank you so much for the answer!
My dilemma stems mainly from the fact that I am not at the stage of advanced baldness. Therefore, according to what I understand, the transplanting person should also know to implant between the existing follicles in order not to cause them damage.
In the DHI method the needle is thinner, so it seems that there is less chance of such injury...
In addition, according to all articles (which are apparently marketing), it seems that recovery and absorption will be better following the use of Choi Pen, which is characterized by a thin needle that is less harmful when planting the follicle...