Advice/guidance on private ED outpatient treatment (adults)

Currently looking into private treatment (UK-based) following a terrible time with the NHS, just wondered if anyone has accessed either of these clinics and are able to share their experience of their treatment there and their service:

Orri: https://www.orri-uk.com/

The London Centre for Eating Disorders and Body Image: https://www.thelondoncentre.co.uk

Otherwise, are there any other private clinics in the London area that anyone would recommend instead? Also, is anyone able to provide information about the Orri fees? The website states you have to get in touch to request these, but wanted to have a rough idea beforehand so I can work out if it is even feasible. Thanks! :)