I have a Traxxas villain IV RTR and the stock Props are dead. I’m not very experienced with this, witch I hope to change, but at this point I need to know how to change the props. It’s a Duel Counter Rotating set up and these are the stock props http://www2.towerhobbies.com/cgi-bin...&I=LXJD70&P=PU , and the ones I am currently using. They are in a very damaged condition and I want to replace them with some nice ones. All I know is…… um…well I’m hoping to learn. If you can recommend a set and give me an idea of how to install (and balance) them that would be great. Thanx!