Views on Wimpole Clinic (Drs Dayah & Sciacca)

I am wondering if anyone has a view or a personal experience with Wimpole Clinic, Harley Street, London. I have only seen a few results around here but they all seem great.

These two are from Dr Dayah
https://www.reddit.com/r/HairTransplants/comments/1arperz/1_year_post_transplant/
https://www.facebook.com/groups/311681536370684/posts/1602950543910437 (from HairLoss Conquerors)

If I am not wrong, Dayah seems to be working with Zestige clinic and they have an impressive gallery too
https://www.zestige.co.uk/gallery/

And these two from Lucciano Sciacca
https://wimpoleclinic.com/blog/rob-holding-heads-in-with-dr-sciaccas-assist-costing-a-fraction-of-rooneys-hairline/

www.reddit.com/r/HairTransplants/comments/10hdrl4/2100_grafts_preop_to_7_days_after_thoughts/

I am interested in the clinic since I really value an efficient and strategic use of donor hair and these are all great examples of that-I have seldom seen so good results with so few grafts. I am also considering Drs Miln, Ratchathorn, Gur, Bekir, Patty as my choices having particularly that parameter in mind.

I am a bit puzzled however as I cannot find any more results from Wimpole and no recent cases on Hair Restoration Network. Also, the clinic seems to have acquired a reputation of being run as a hair mill in the past.

Would be grateful if anyone would share their insights/experiences.