Sorry, just read the article (thanks for link @TheClogLady). Really excellent bit of journalism.
This bit stood out:
The bargain prices available in Kenya are at the expense of desperate surrogates, who are paid far less than their counterparts in the West.
While the businesses advertise Kenya as a safe, friendly and affordable country, parents are often unclear whether this option is legal or not. In reality, parents are at risk of losing their money, children, or both, to surrogates and to the state.
Given how high profile this case is, I don't think these men will be able to take the babies they paid for out of the country.