Ok...no shave of the recipient I get, but why the donor also? This is going to make the procedure not only more difficult but more costly. Most of the donor that will be implanted will shed for most people so those long hairs you transplant will be gone at 2-4 weeks post op.
ive heard doctors say it’s more difficult to transplant within a non shaved recipient but not impossible.
as far as surgeons, erdogan does long hair fue which sounds like what you are looking for. However, his reputation as of late on this forum hasn’t been stellar.