It's the workshop, it doesnt make yours unusable. There is absolutely no reason you couldn't get yours finished and have them duke it out on the workshop. Don't be a baby about it.
I think I might take this as my return to the workshop :) Count me in! 3D Modeler looking for a concept guy. Polycount Thread: http://www.polycount.com/forum/showthread.php?t=121534 Workshop Thread: http://steamcommunity.com/id/sukotto11/myworkshopfiles/?appid=570