good lookahead

Hi everyone, I average low 20 s with cross 3-4 sec, f2l 9-10 sec, oll 3 sec and pll 3 sec. Can you please tell me how to improve my f2l lookahead? Exmestify

ECE, or E-slice edges, Corners, Edges is a solving method that focuses on many things that make a method great: - ergonomics - low movecount - good lookahead - quick execution There are many variants of the ECE solving style. I will go over these variants and give my thoughts on each one...