@thomthom said:
That's for the details suggetsions. I logged it in the issue tracker.
https://bitbucket.org/thomthom/quadface-tools/issues/109/offset-with-edges
Meanwhile you can try out TIG's Split Tools: http://sketchucation.com/forums/viewtopic.php?t=43376
Awesome. I did find TIG's tools a few days after I made that post, and it sure does the job but too many clicks breaks the sketchup flow: need to do the offset, escape the tool, pick the face and then another command... getting it done with just one command would be glorious since I offset a lot. An additional efficiency I thought of was if the tool ended with the new offset ring selected so it's ready to manipulate, because after using TIG's tool curves get destroyed and you need to pick the edges and select loop which adds even more commands...