just to say, I've used the site & purchased credits with no problem. However I do think the only useful function is the 1866-1920 search facility - but once you've done the selection it's cheaper to use
www.1837online to view the index image. The main benefit is being able to select using mother's maiden name / spouse's name - but that's only relevant from 1911/1912.
Does anyone know when either; the 1921 to 1983 ( or any later year) is going to have this same filter functionality, or when the 1837 - 65 "coming soon" for some time now !!!

is going to be available