Let's face it.
Management are relying on the cash pile to keep the sp over about 27p.
There appears to be pretty poor shareholder communication wrt trials - once trials are underway then they are in the public domain so could be communicated.
The UK side is probably doing as well as it can.
The US side seems to be failing to take off and we know competition is fierce.
Nothing on the rest of the world...? Do they even know the rest of the world exists?
Within months the 'premium' services such as gifts become mainstream and subject to price pressure.
My feeling is that there are plenty of other shares with better outlooks, though regular bounces on talks of buyouts seem to keep the interest going.