I have the 3GR 2.4 GHz have only had it a few weeks but have given it a lot of use and I have to say it is good, especially as I came from a Saber Dash 27Mhz All the functions work well and it is a doddle to set up once you get used to the abbreviations they use, the receiver that comes with it is good, it is a lot smaller than the Futaba AM one I had, the manual is easy to work through as well
I got mine for £139, but the bloke in the shop was hung over and I did not complain when he said the price
I cant get on with wheels so I had to spend a bit more on the stick set which seems a bit of a con, as wheels always seem to be cheaper