Look into doing a lipo mod and the bearing mod to it if you do nothing else.
You can get lipos that will fit it HERE, but you will have to add a connector to the inside of the radio. (You can crimp or solder on a connector). HERE is a video on how to do the mod.
HERE is a video on how to do...
Yeah the Flysky has been around for at least 12-13 years now and its still pretty popular. Personally I like the GT3B better than the GT3C. You can mod it more. Plus I dont like the proprietary little lipo that the C uses either. I modded my B to take a 3S 2200mah lipo and it will last forever...
lol, yeah, I use it as the kill switch on the Lawntoy :)
I had a pile of AM radios at one point. I had it in my head like 10 years ago I was going to build an FPV, underwater crawler with running lights. At that time some people were saying that the AM radios penetrated the water better than...
This is what I use for my bashers, Its got the 3rd channel and 10 model memory etc and the receivers are dirt cheap too. Plus theres a bunch of mods out there you can do to it. Mine is still going strong since I got it in 2011-2012ish...