Ahhhm … no! Sorry for the following comment:
The thread opener shows in his log
Current default time zone: 'Europe/Stockholm'
In Europe we’re using 20 Mhz channels 1, 5, 9 and 13 in the 2.4 GHz band since these have no overlapping.
The US guys have problems using channels 12 and 13 und it was even not allowed some time in the past. That’s why they used a long time 1, 6 and 11 … but this scheme waste a complete channel in Europe.
But of cause this only helps if ALL neighbours are using the same channel scheme. Once you have an ignorant one using any channel in between 1, 5, 9 and 13, you have a problem.
Sorry again for the interrupt in this thread.