This thread is just for full time ES specialist traders making a living off your trading. How many manual ES RT's do you make per session? No Overnight Carries.
Not necessary if he/she is clipping 50 lots (I guess your question leaves ambiguity re trades vs. contracts)
If range is shallow and volume light, maybe 2-4 RT's, if it's very active, 16-25, most times 6-8 RT's.