I use the Airtrinics M8.
Has everything I need and more.
There are several GREAT radios on the market depending on your budget. You can spend from $50.00 to $500.00. Decide how much you want to spend then ask your question again
Hmm I think this should be in the Radio Gear Forum anyway. If you want a nice sub 100 radio the JR radios are very nice in my opion the xr2 is great. Now if you want to dole out the cash I like my Hitec 3d lynx from what I have seen so far today was first day out with it but its SWEET.
If you want a really inexpensive radio get one of the futabas they are pretty nice also. X