One is my son's truck. The other was used to build my scale truck. $130 bucks why not 2.4 gig remote upgrade as things break and make it your own rig. ya sure the rear diff went out on my son's but not after beating it on trail runs and rock crawling. For a beginer in r/c it is cheap and you can learn lots from it. I'm not into rock crawling yet but I will buy one again when I build scale trucks... or start rock crawling.