Found someone in the UK selling Dry 24/7 samples on eBay last week, so didn't hesitate and ordered a few.
I've only tried one so far and I think I like them!
They're certainly thick enough, which I like. The absorbency seems higher than anything else I've tried, certainly much more than an abena M4.
The only downside seems to be the tapes. They are a little small which isn't great, but the positioning is the worst problem for me. I've got mediums which is my normal size (Abena or Tena), however the top tape seems to be mounted too low which means that it tightens below your hips leaving the back feeling open and loose. A couple of home made tapes added to the top were a real improvement.
They seem like a brilliant diaper and with a few tweeks in my opinion they could be the best.
How have other people found them?