kenpo and krav maga

I’m curious if there are people who combine kenpo and krav maga. I did amaricain kenpo for years and started krav maga just one week ago.
They both are meant for selfdefence on the street.
My questions are:
Which of both is the most efficient for the real streetdefence?
What are the pro’s and contra’s for each of them when you compare the two?

Jerger

There are no fighting arts better than others. It all depends on the training and the one being trained.
Do either give you a solid groundgame?