Here's the only ugh. The blog announcing these new online records gate the dates available. The time frame is from 1942 to 1969. Well, I need to find out more about the records from 1969 - 1979. My mother's records are in that time frame. We had some records but some of them were destroyed, by a novice genealogist (er, me a decade ago) and by other careless preservation efforts.
Regardless, I know some records will be valuable and I can't wait to see them.