Zuriko,
Parenting.Pro has the right keyword and a matching extension, but the domain name has less market value due to the fact that the gTLD is not known by the majority of internet audience, and further it lacks the support of domain investors because of the restrictive nature of dot Pro, IMO.
Further, RegistryPro has not initiated any campaigns to create general awarenesses for the dot Pro gTLD. The promotional activities for the gTLD dot Pro is almost zero. It has been a gTLD for almost 5+ years without any improvements, which makes this gTLD worthless to invest, again IMO.