Our son likes Avent prefer

We have used various suckers for the bottles of our son from the 2nd month.
Here were models of Avent, Nuk, etc.
The models are of Avent by handling her prefer me, you need not worry about whether or not the anti-colic hole now is up or down and how exactly you hold the bottle now, all this is at Avent matter.
Similarly, the suction can be easier to clean, because the suction cups are not as "nooks and crannies" as others and therefore not as easy to fix and milk residues there.
Our son likes the suckers very. He also has no problem with it as bloating etc.