Vin,my friend..........no harm with the usage of minor pivots.You have to test it out yourself.I don't mean just backtest......but does it work for YOU?If it does,great.......But whatever you do,you are trying to stay with the flow,and yet make maximum on the moves on either end.
In ABAN,I mainly employ the 2 bar method......because that's the way it moves.In JP,LANCO,UNITECH,GMR.....I mainly use all pivots.In NIFTY,mainly major pivots and 2 bar.
Satya and Milky do it slightly differently,and they are not wrong either........whichever you employ,and whatever method you feel is best to extract as much as possible,great......So long as you go with the Flow!
All the best!
Saint
ps:There are a few other posts from you that I have not answered yet.....soon.