Be prepared to show PoF anyway. I am currently working in Canada, have a LMIA, and my document list stated I had to show funds. It's happened to a few of us. So, better to be safe than sorry.
I was invited under FSW(LMIA approved). I did show some funds(13k Canada+India Bank statements) but not the minimum funds(which is around 18k). My file got successfully processed.
So if your job is LMIA approved, just show the funds you have.