Is There an Perfection in Relationships?

There is no Perfect Relationship, in-fact there's no Perfect anything: There are no people who are perfect in every perspective view, because each and every single one of us has flaws; this includes me, you and everyone else dwelling on this planet we call Earth...
There is a saying though, that "Practice makes Perfect" - and sure i got to agree with it, yet there's an really big "but" word somewhere in between when it comes to feelings, love, relationships and overall of being an human...