What is the difference between these two clinics, apart from price?

[Theroadrunner]

http://www.therapieclinic.com/hair-transplant-fue-technique/
http://www.hrbr.ie/

Hi the second is about 250% more expensive that the first. Ok there is a lot of celebrity clients, but are they massively better than the cheaper option, WOuld the cheaper option be safe? .
Thanks
A