first of all i've looked at and traded all indicators and TA's...no systems ever...i've been doing this for 25 years and the last 10 for a living..nothing in my book is better for me than P&F...i cannot guess the top or bottom, but i'm not smart enough for that...give me the meat of the trade inbetween all those smarter people at 50-60% good enough for me..
as for P&F it's my main TA..i use candlesticks to trade intraday with P&F as my set ups...works beautifully for me...