Another Stereotypical "How do I get sub20"

[darthyody]

I get an average usually around 24 sec and I would like lower this to below 20. What should I work on?
I used cubetimer and got these averages of 12 each:
Cross: 2.60
F2L: 10.82
1-look OLL: 3.35
1-look PLL: 4.25
add em together and the total is 21.02 which is below what my avg is so I think look ahead is missing somewhere in these numbers. Which of these things should I work on most to help me get faster?

 

[fcwy1]

try to get sub-10 for F2L. "go slow but look ahead"
Reduce your PLL time. practice.

 

[hawkmp4]

PLL but general practice will benefit you the most.

 

[DAE_JA_VOO]

I wish people would stop creating these threads. There's one answer - Practice.

 

[MTGjumper]

How did you time F2L, PLL and OLL? Did you look before starting the timer, or did you look after starting the timer, so that your lookahead is included in the time?

 

[fcwy1]

It's best to get someone to look for you. each time you complete a step, say done and the person can record down the timing.

 

[darthyody]

On cross and F2L, I looked before I started the timer.
On OLL and PLL, I looked after I started the timer.

 

[ExoCorsair]

Speed up your PLLs. Cutting down 2 seconds will [theoretically] put you there.

 

[darthyody]

Hey, thanks for all the input. I haven't worked much on PLL yet, I tried the metronome trick for speeding up look ahead and after practicing up to 125 BPM (really easy like a 30 sec solve) I lowered my avg to 22 sec in an hour, so I'm going to keep with this trick for a while.