Me and my dad have bought 1/16 scale e revos. It drove awesome on a 2s lipo. We have been driving for less than a day. No major crashes but they have been on their lids. Now we've noticed that they have very limited range! We don't really know whats going on. The very ends of our antennas are shaved of. What should we do in order to replace or fix it. We have read that it needs at least 30 Mm of antenna. We were thinking about taking the small brace off and sauntering some small wire onto the end. Any help would be appriceiated.