I'm scheduled with Keser in April. I'm doing about 2,000 grafts over 4 days. I selected him because of this. He's known for density with fewer grafts (other clinics quoted up to 3,500). My number one requirement is a natural hairline and Keser's hairlines are brilliant. The fact that he only does 500-700 grafts per day, does the whole procedure himself, and only one patient per day... that sold me!
For the OP, you don't need many grafts for your hairline. I'd recommend Keser and HLC (also Ankara, Turkey). But I also think you shouldn't touch your crown yet. Wait until later, save your donor area.