Dinasaur park is nice – but like Standley – gets overrun with sports. Soccer, baseball, etc.
The parking is fine if there are no sporting events going on – but the lot fills up there are little league games or soccer tournaments. (Just like Standley.)
The one on Stressemann has no parking, but since it isn’t a sports park – that’s less of an issue. It’s called Marcy Park because the Montessori school used to be a Marcy Elementary (a public school).
Good luck with the pregnancy… Hope it’s healthy & happy.