Make sure you glue that ignore button down.
As for your question:
"How many times do you change projections on an average day?"
Probably an average of 2. The SPX 60 min P1 averages 5.54 trading hours and the 60 min P2 average 9.35 trading hours. The Daily P1 averages 5.36 trading days, the Daily P2 averages 8.86 trading days, the Weekly P1 averages 5.35 trading weeks, the Weekly P2 averages 11.06 trading weeks, the Monthly P1 averages 4.5 months and the Monthly P2 averages 14.43 months
JMHO, Lindy
"Buy low, Sell high, stay with your system. If your system breaks fix it."