I arrived in Borovets late this afternoon, the snow conditions are very patchy on the lower slopes, the upper slopes look as though the coverage is better.
I spoke to a colleague in Pamporovo today, who advised that at the moment there is no snow at all. I'm off to Pamporovo tomorrow so I can see for myself.
This is all a little worrying as the season starts in 10 days and there is no snow forecast in this time.