thank you i will take a look at them asap. I also have changed my nodeMahcine cpp file to auto-add goals , in fact it was only one line of code ...
EDIT:
this dump to bmp thing is actually pretty cool. You can cleary see how many nodes are where and how/if they are connected. I don't see any real problems with that at all. Also goals are found pretty good too. I saw de_dust and de_dust2 being really being 'black' on some spots due so many possible connections. So i'd say this stuff works good.
Its like with most things, the information is available, now lets make some good use of it.