Just what I needed and more. 7 channels, channel mixing, 10 model memory, telemetry, voltage sensing transmitter and vehicle, gyro control, vehicle signal blanking( gotta figure that one out yet), 600m range and more. This is a power packed transmitter and receiver combo for a great price. I haven't found any problems or glitches yet, it works great, for a fraction of the big name controllers. Too bad it doesn't come with stickers for your box or boat or car. It has a nice mount for your hud or camera that makes videoing a breeze just point it at your model while driving, something I do anyway. Nice and comfortable in my hand, I just wish it had a rubber grip to keep it from wanting to spin in my hand. Haven't tried installing the latest firmware yet, it is supposed to be as easy as drag and drop. I also still need to read through most of the long version of the instructions on the website I'm sure there are a ton of features I am forgetting, like channel mixing, for dual motor or tracked vehicles. I am really excited about this transmitter and can't wait to get it out on the water.