Wanted to update with new pictures of my ST-1 running a Hobbywing EZRun 150A ESC with SL3674 2350kV motor on 3s. I also run it on 4s, but the 4s packs I have suck (Zippy Flightmax 4000mAh red hardcase...don't get these if you're setup pulls more than 60A! They're rated for 100A, but really they're just over 60A).