dae2egg GeomNodes Wont Convert to CollideNodes

it appears dae2egg doesn’t have an option for automatically doing this to all groups (?) according to:
[url]SketchUp Observations:]

How might I automatically insert these tags programmatically? I see the api:
http://www.panda3d.org/apiref.php?page=EggGroup

Do I just do:

eggGroup.setTag('0', '<Collide> {Polyset keep descend}') 

for every group? Is there some nice example code for looping through all groups and adding such tags? Couldn’t find anything in the manual other than api.

I greatly appreciate it! :mrgreen: