Hi Rod;
Wow, what a great resource you've compiled! I hadn't seen your site before, but I have it bookmarked for the next time I wander past 1798.
I'm in the US, so trips to Kew are few and far between. I was last there a few years ago doing research on the 1815 Inniskillings. I may check into what it would cost to have the staff email copies....that would certainly be the most efficient, if expensive, route.
Now, I think I'll go poke around your site some more; well done!
Thanks......Mark