let I preface this with say I have 5 kid and nurse every single one of they . I have go through the old style evenflo pump , Lansinoh , Medela Harmony , Philips Avent , and hospital-grade electric dual medelum pump . of they all , the hospital grade Medela work the best , obviously . but of the remain , I be really surprised that this Evenflo Simplygo pump be the best runner up of the group . I have to be induce for emergency reason at 38 week . the baby be fine , but I have issue . she go home before I do , and I need to pump to keep up my supply . when I get home after have surgery I have to pump and dump due to the medication I be on . I run to target and pick up this Evenflo because it be pretty inexpensive and I figure I would primarily nurse so I do not need a pump for heavy usage . Baby be now 6.5 month old and this pump work just as well as the day i buy it ! all the other pump -lrb- aside from the hospital-grade medelum -rrb- mysteriously lose suction even after purchase replacement part - long before I hit 6 month with my other kid . at first I be use it very frequently , but not so much anymore . it be a invaluable tool for the infrequent pumper . I can not say how it would hold up if you need it daily , but I think it would be okay . like - not too many part -lrb- compare to other pump -rrb- - pump well - do not leak - have never lose suction \* - milk do not get trap up in the pump - inexpensive \* once after wash I find it do not have good suction . if you remove the pump horn from the bottle and press the little blue flap against the plastic flange piece it be attach to -lrb- so no air can get through -rrb- , screw the bottle back on , pop you boob in the horn , and start to pump , the suction will return because you have create a vacuum effect . dislike - this thing be LOUD . there be no quietly pump with this pump - Kind of a awkward design . without the foot attach to the bottom of the bottle , this pump fall over . Great little pump for the price ... just do not plan on use it in Church .