Looking to learn PLO

I am looking at software and books to use for PLO to learn how to play the game better.
I am considering checking out the LB PLO program to review my mistakes when i play.
I have tried there NLH products and they helped me thought i would give there PLO program a shot as well to help with hand history reviews.
Has anyone reviewed this program yet and can recommend it?
Can anyone recommend good books to use or other resources of good plo strategy books?

Thanks,

Righton