Darth FUE

Hi everyone, 33 year old male who is scheduled for a FUE with Dr. Cortez of HMR clinic in Tijuana this September. I was quoted 2-2.2k grafts for frontal hairline restoration. I've been on fin 1 mg oral daily and min 5% topical once daily for years, and added ketoconazole 2% shampoo twice weekly a few months ago. First two pics are hairline with no product in hair, 3rd pic is hairline with product in hair, and last pic is crown. A few questions: 1. does 2-2.2k grafts seem reasonable? My layperson hunch was estimating just slightly below 2k but who knows. Just want to make sure not to overdo it in the event I need a second procedure down the road. 2. From 4th pic, does it seem like crown needs any grafts or nah? 3. Almost everything I've seen from Dr. Cortez of HMR has been overwhelmingly positive and I feel confident going with him, but I just want to ask on here if there are any hidden horror stories or words of caution regarding HMR before I proceed. Edit: thanks for the feedback everyone. I did take a look at some of Dr. Cortez's negative feedback and questionable work and it has definitely got me rethinking. I've got a few months to mull it over and see if I'd rather go with a more reputable doctor.