My MT-4 is hands down the best piece of RC equipment i've bought this year, get this radio.
Tons of features/tuning aids, super fast response (when you set the servo mode to SHR it makes a Savox 1256 servo feel more like a 1258) and ease of use make it a winner for half the price of some equivalent sets, I love it.
I came from an Ansmann W3.1 which itself wasn't bad for the price but this is in a different league. If you get it from RCMart/Dinball you can get a deal where you get the Yeah Racing padded bag with it:
http://www.ebay.com/itm/Sanwa-Airtro...item58a0b6ed2e