Can anyone talk to me about your breastfeeding "system"?

Journey33

Im registering and trying to decide on which pump/bottles/storage bags.

Im having twins so Ive decided that the double is necessary. I have no idea if it will be difficult for me but I assume I would go the electric route just for speed purposes especially once I go back to work.

Can you tell me what your system is?
do you pump into bottles or bags?
What pump do you use and why?
What bottles do you use with and without the pump and why?
Did you prefer drop ins?

As a side... My insurance does not cover pumps

Thanks in advance!