I am renting a Lactina Select. Medela says on their website that the PowerPak is no longer being sold or rented, but a phone rep told me they have some in stock.
1. Has anyone bought or rented one?
2. I'm thinking of switching to the Symphony, but I'm hesitant because I like to adjust the strength and speed, which can be done with the Lactina but not with the Symphony? Any thoughts?
3. Can I use a battery with the same specs as the PowerPak? Has anyone done that?