Hi all
it is very strange behavior that i am experiencing in my map
the site is
and as you can see some markers are blue instead of whit-green-red. The blue ones are changing to normal (WGR) if you zoon in/out.
Sometimes one marker is even half blue half WGR. It seems only markers with number greater than 1 experience this problem.
I have 800 items in the kmz file.
Any ideas?