RC Truck and Construction - newbie questions...

Hi everybody,
Have been building 1/16 tanks for a few months and wanted to give a 1/14 semi a try. I'm looking at a globe liner or a king hauler. Im wanting to stretch the frame and it will have a flatbed trailer. I have been looking at radios and am a little confused on what would be a good first radio. Nothing fancy, 4ch will be fine. guessing I will need a esc and 2 servos also. nothing fancy on those also, just want to get started and can update later. Also will be getting a MFC-01 later down the road. servos will be futaba 3004s most likely, esc will be the Tamiya TBLE 02s. the radios that I have looked at are the kyosho kt431s and the flysky fs-t4b. Would appreciate any help, thanks.