I have SBI v2 which is a previous version and I find that it's worth having that and the NBI (I have version 1 of that). What I'd like to know is EXACTLY what is the difference between version 2 and version 4 of the SBI. I also have the Quarter Sessions CD and have found the disks from SFHS excellent. I have some fiche as well, which are a little disappointing in quality (think it's the originals which are poor) and am interested to know if the fiche data will ever be put onto CD the way, for example, OFHS have done. Sherry Landa (23170, Viersat, FRANCE) I'm considering buying the SFHS Burial Records Index CD Rom. However, I already the National Burials Index and wondered how much they overlap each other. I'm hoping that one of you will already have a copy of each and can advise :-)