I admit external ESCs may not be popular but on a heavy 1:16 tank or a 1:10...... 15 A isnt that much really.....ELmod is stuck in 1:16 world maybe?
The Open Panzer boards had external ESCs as a selling point! Thats why I have three.
So they cannot be that unpopular...... And popular or not....Id rather have the option and not need it than need it and not have it.
P