Hair transplant next month with Dr De Freitas questions

[twoeyes]

Hey guys, Im getting a hair transplant with Dr De Freitas next month in Valencia. Im 26 year old and my hair loss has stabilized and even improved quite a bit from the 3 years ive been on finasteride (0,5mg+ a day ish).

I have been quoted 2600 grafts (seems kinda high but ok) and flying down next month to get my transplant done. I understand Freitas like going aggressive, my goal is to have a super natural and approriate hairline. I dont want to go too aggressive (straight hairline), but i still want my corners filled in and maybe the hairline dropped a little bit as my forehead is quite big. What do you guys think? Ive drawn up a couple of examples under.

How aggressive do you recommend me going? I do not want to make any major mistakes, do you have any advice for me going into this?

Some patients who have gone to Freitas and posted on this forum: I really like XNB hairline design and considering asking for a similar hairlines as he got. 

Now this is XNB post which i was thinking of using as a reference: