Re: Keep my pisa or rent a pump
If it ain't broke, why fix it? Unless you need a more powerful pump (changing from the professional grade to hospital grade) I'd just stick with your PISA if its working, especially since you already own it. Don't spend money unless you have to.
Alycia + Tom = 2 Labor Day babies! Tommy (9/09) + Vinny (9/12)
Under construction: unexpectedly expecting in 2015!