Dude! Using the WIP thread is a good point, but it's pointless if you suddenly upload the wip5 into the final thread. If you aim for perfection, make a post in wip with the following:
"This is it, I think I'm done, please check it out what else do I need to do or correct."
If we answer it's done done, then you are ready and won't get this comment from nordic
So yes, you did so many good things on the chop, but you did not finished it properly.