As the others have said really, I’d really avoid those two clinics you mentioned and offering a free second surgery doesn’t sound great to me. Personally if they mess up the first time, I wouldn’t want to risk wasting my donor area on that clinic. Abroad is honestly the best option but can’t exaggerate enough to research the surgeon and check the surgeons results on here. I’ve used Dr Demirsoy on turkey and he is brilliant, loads of positive results on this forum from him. I know of a few friends have had theirs done in the UK and results have been so poor, you’d barely knew they had it done. Only decent surgeon in the UK really is Dr Reddy but he is big bucks and still not amazing imo