I've got the most I ever had of these. Tempted to buy more but sitting on hands.
They must be making buckets full of cash at present and quickly paying off development costs. Another month or 2 like December and any mist will clear and the future of the company could look very rosy indeed.
I think they'll get 2 more stonking months that will strengthen the balance sheet and we'll be looking at a company on a future P/E of about 4 on present share price.