At first excuse me for my bad english.
There might be a bug with the group finder tool. If you go in a queue to find a group as a single dd you wait ca. 20 minutes. everytime.
If you go in a queue with 2 dd's you wait only one or two minutes. That happens all the time.
There might be a problem with single queue.
Other people of our german forum says that the only wait for dd's so long and other ones have the same problem with single queue as dd but with 2 dd#s not.
Can someone look at this?