Hi,

I use Futaba R6014HS since some years back. It has worked without any problem at all. I have used mostly Fuataba BLS153 (brushless digital) servos with it. It is good you have left room under the receiver for heat from the receiver to be able to flow away. When I read the Futabamountinginstructions for the R6014HS for the first time it was many new things to keep in mind that you do not do with older type receivers.

/Bo