This isn’t my first aftermarket RC receiver, but it is the best I have used so far. Very solid construction and amazing features that I will probably not take full advantage. The battery life and auto shut off feature great. The menu system is easy to navigate. If I had one complaint it would be their owners manual. Being a fairly inexperienced custom RCer, I could use a little more instruction on mapping features/functions from the RTR receiver to the FS Noble. It was delivered quickly in spite of the COVID-19 challenges. It is a major upgrade for my Traxxas Maxx and I believe it will be an even better upgrade for my Rock Crawling future.