Correct - Ripped models are against the rules of the Workshop.
Concerning future Models / Accusations of ripping
I was actually put on trial by Hive Staff because someone made the case that my models were rips
I'm still waiting on the results to come back, actually.
If the higher-ups don't believe me and Tamplier, I'm probably going to be banned and won't be able to model for the Hive anymore.
^ That's actually why I get nervous when people say "So good, almost looks ripped!" because my fate is sealed if the Staff decide my models are stolen.
I'd publish a thread showing my response to the accusation, but I'm not sure if I'm allowed to do that.