Breast feeding

Hi Mummies, i’m a FTM here and would like to ask for advice. Is it true that for FTM it’s advisable to get a electric breast pump compared to a hands free breast pump? (I’m actually looking at baby express BE Free) If yes, which electric breast pump would you recommend? Is it necessary to express out the milk when baby sleeps through the next feeding? Do i need to wake baby up for feed? I know that if baby have jaundice, needs to wake up for feed every 2 hourly. Appreciate your insights. Thank you!