Once I get the whole lot sorted out into dated folders (just about finishing 1940.....

) I will probably play at setting it up for JSGME and then when I am happy it works at this end I will ask a few kind souls to test it out for me.
Cheers for the pointers, and a special thanks to Jaesen Jones for being so darn clever and writing such superb software
EDIT: Sorry it is taking so long, I realised I had messed up the file structure on the ones I did this morning before work (what can I say, half asleep...) so have had to go back and check every one