I am aware releasing it has caused contraversy, and I admit I did download it, and have used it, do you want me to delete it? I was just thinking about this and didn't want to piss anyone off by still having it.

What has happened has happened.
I won't say it was an accident, chance or whatever.

You may keep it, delete it, or wait until the final model appears and then delete the old.

Any contraversy - like you said - has ended now, and the team better looks on to have such things cleared out internally.

Thanks for your committment.